Exhibit 10.1

CONFIDENTIAL TREATMENT HAS BEEN REQUESTED FOR THE REDACTED PORTIONS OF THIS
EXHIBIT.  THE REDACTIONS ARE INDICATED WITH “[**]”.  A COMPLETE VERSION OF THIS
EXHIBIT HAS BEEN FILED WITH THE U.S. SECURITIES AND EXCHANGE COMMISSION.

COBALT-60 PELLET SUPPLY AGREEMENT

THIS   AGREEMENT is made effective as of this 7th day of April, 2015, by and
between Nordion (Canada) Inc. as general partner of and on behalf of Nordion
Sterilization LP (a limited partnership constituted under the laws of the
Province of Ontario, Canada (“Nordion”), having its principal address of
business at 447 March Road, Ottawa, Ontario, Canada, K2K 1X8 and International
Isotopes Inc. (“INIS”) having its principal address of business at 4137 Commerce
Circle, Idaho Falls, Idaho, 83401.

RECITALS

WHEREAS:

A.

Nordion requires INIS to provide certain on-going services to Nordion with
respect to the supply of Cobalt-60 Pellets. During the term of this Agreement
Nordion, on a non-exclusive basis, will purchase from INIS and INIS shall supply
Cobalt-60 Pellets in accordance with this Agreement meeting the specifications
set out in Appendix A.

B.

INIS has the ability and expertise to provide such services and desires to
provide such services to Nordion. During the term of this Agreement, as
requested by Nordion, INIS will supply Nordion the Cobalt-60 Pellets in
accordance with the pricing, terms and conditions set out in this Agreement and
the Appendices attached.

NOW THEREFORE in consideration of the mutual covenants and provisions contained
in this Agreement the parties agree as follows:

ARTICLE I - DEFINITIONS

As used herein, the following terms shall have the following definitions:

1.1

“Affiliate” shall mean an entity or person which controls, is controlled by, or
is under common control with either party.  For Purposes of this Section
“control” shall mean: (a) in the case of corporate entities, the direct or
indirect ownership of more than one-half of the stock or participating shares
entitled to vote for the election of directors; and (b) in the case of a
partnership the power to direct the management and polices of such partnership.

1.2

“Agreement” means this agreement as may be amended from time to time.

1.3

“Business Day” means a day other than a Saturday, Sunday, or a statutory holiday
in the Province of Ontario, Canada or the State of Idaho, USA

1.4

“Cobalt-60 Pellets” means Cobalt-60 pellets meeting the specifications set out
in Appendix A.

1.5

“Confidential Information” has the meaning set out in Section 7.2.

1.6

“Effective Date” means the date first written above.

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1.7

“Contract Year” means each successive calendar year of Cobalt-60 Pellet supply,
during the term, commencing as of January 1, 2017.

1.8

“Facility” shall mean Nordion’s facility located in Ottawa Ontario, Canada.

1.9

“Force Majeure” has the meaning set out in Section 14.1.

1.10

“Losses” has the meaning set out in Section 9.1.

1.11

“QA Standards” has the meaning set out in Section 5.2.

1.12

“Specification(s)” means the specifications and design for the Cobalt-60 Pellets
(produced from cobalt-59 pellets) set out in Appendix A, and as otherwise
provided by Nordion and agreed to by INIS, from time to time.

1.13

“Term” has the meaning set out in Section 11.1.

Appendix

Appendix A: Specifications

Appendix B: Production and Delivery Schedule, Pricing and Payment

Appendix C: Deviation Request

ARTICLE II –SUPPLY

2.1

Supply INIS, in accordance with this Agreement and as set out in Appendix B
shall supply to Nordion Cobalt-60 Pellets for use and/or sale (including use and
or sale in Nordion manufactured sources) by Nordion. The Cobalt-60 shall be
produced from cobalt-59 pellets that have been manufactured, tested and
irradiated in accordance with the Specifications and QA Standards.

2.2

Deviation Requests.  INIS shall manufacture or have manufactured the Cobalt-59
pellets and Cobalt-60 Pellets in a controlled, documented manner in accordance
with established and approved procedures. Any deviations requested by INIS from
the Specifications for the Cobalt-60 Pellets, shall be submitted for approval to
Nordion’s Senior Purchasing Agent, using Nordion’s QA-AP-02 Supplier
Nonconformance Request attached as per Appendix C.  Deviations shall not be
permitted to the Specifications, QA Standards or any design or manufacturing
process, without Nordion’s prior written approval.

2.3

Confirmation of Insertion INIS shall provide to Nordion in writing confirmation
of insertion of targets containing Cobalt-59 pellets intended to produce
Cobalt-60 Pellets for supply and delivery to Nordion under this Agreement,
within thirty (30)  days of insertion by U.S. Department of Energy (DOE) of such
targets into the Advanced Test Reactor.  Such confirmation shall include the
number of targets and total weight of Cobalt-59 pellets inserted.

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the Securities and Exchange Commission. Confidential treatment has been
requested with respect to the redacted portions.

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ARTICLE III – PRODUCTION PLANNING AND SCHEDULING

3.1

Production and Delivery Schedule INIS agrees to supply and deliver to Nordion
the quantities of Cobalt-60 Pellets set out in Appendix B.  For production and
delivery planning purposes, INIS will provide to Nordion in writing on a
quarterly basis a rolling 2 year forecast of estimated activity of Cobalt-60
Pellet deliveries and delivery dates.  The first 2 year forecast will be
provided on or before April 1, 2015, and quarterly thereafter.  Beginning on
June 30, 2016, and each June 30 thereafter, INIS will confirm delivery dates and
activity of Cobalt-60 Pellets to be delivered to Nordion from January 1 to June
30 of the following Contract Year.  Beginning on January 1, 2017, and each
January 1 thereafter, INIS will confirm delivery dates and activity of Cobalt-60
Pellets to be delivered to Nordion from July 1 to December 31 of that Contract
Year. INIS shall use best efforts to deliver Cobalt-60 Pellets to Nordion in
order to meet Nordion’s Cobalt-60 Pellet requirements.

Nordion acknowledges that the production rate for Cobalt-60 Pellets is dependent
upon the Advanced Test Reactor (ATR) operating schedule.  The INIS Cobalt-60
Pellet production estimates are based upon the most current ATR schedule
available and their historical cobalt production experience provided further,
however, that reactor operating schedule and Cobalt-60 Pellet production may be
impacted by reactor experiments, shutdowns, unplanned outages, and other similar
events that are beyond the control of INIS and that could impact delivery dates
and production quantities.  INIS will use best efforts to meet the established
Production and Delivery Schedule (Appendix B), provided further,  that INIS
shall communicate to Nordion in writing any changes in the Production and
Delivery Schedule arising from the ATR operating schedule as soon as reasonably
possible.

3.2

Target Capsule Loading  INIS shall produce and deliver Cobalt-60 Pellets in the
quantity ordered by  Nordion in target capsules as specified in Appendix A.
 Each target capsule shall contain approximately 45 grams of Cobalt-60 Pellets.
 If any delivery of target capsules as a result of target capsule loading
configuration, exceeds the annual curie content of Cobalt-60 Pellets ordered by
Nordion, Nordion shall be required to purchase such additional Cobalt-60 Pellets
at the price set out in Appendix B for such Contract Year.  If quantities of
Cobalt-60 Pellets delivered to Nordion during a Contract Year are less than the
annual curies ordered as a direct  result of target capsule loading
configuration, then INIS shall immediately notify Nordion in writing and the
difference  in curies delivered shall be made up in the immediately following
Contract Year  (at the price applicable in the Contract  Year in which the
delivery quantity was not met by INIS as a result of such  target configuration)
(“Undelivered Pellets”). For the purposes of clarity in no event shall the
foregoing reduce INIS’s supply obligation for Cobalt-60 Pellets to be delivered
to Nordion in such immediately following Contract Year.

ARTICLE IV – PRICING, PAYMENT AND DELIVERY

4.1

Pricing, Title and Risk of Loss.  The price and payment schedule for Cobalt-60
Pellets purchased and delivered in Contract Year1 through Contract Year 5 is set
out in Appendix B (provided such Cobalt-60 Pellets meet the minimum specific
activity set out in Appendix A).  The price of Cobalt-60 Pellets that may be
below the minimum specific activity specified in Appendix A, may at Nordion’s
option, be purchased at a mutually agreed upon price.    [**].

Cobalt-60 Pellets supplied to Nordion by INIS shall be delivered FCA transport
vehicle from the  INIS facility, Idaho Falls, Idaho, United States or [**]
(Incoterms 2010).   INIS is responsible for all cost and expenses, including but
not limited to transportation,   related to the delivery of Cobalt-60 Pellets
 from the ATR to either INIS facility in Idaho Falls, Id. or [**]. Risk of loss
in and title to the Cobalt-60 Pellets delivered to Nordion shall be passed from
INIS   to Nordion at the

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aforementioned point of delivery.  INIS warrants that upon delivery by INIS, the
Cobalt-60 Pellets shall be free and clear of all liens and encumbrances or other
defects in title, material or workmanship.

4.2

[**].

4.3

Commitment Fee Nordion agrees that in consideration of INIS’s confirmed
commitment to reserve, make available and supply Cobalt-60 Pellets to Nordion in
accordance with Appendix B, Nordion agrees to pay to INIS a fee of $[**] per
curie as set out and calculated in accordance with Appendix B.  Such commitment
fees shall be invoiced by INIS upon signing of this Agreement and shall be due
and payable by Nordion  in full by wire transfer within five (5) Business Days
of receipt of the invoice by Nordion.   Nordion may, at its sole discretion,
request to purchase additional Cobalt-60 Pellets in excess of the quantities set
out in Appendix B.  If Nordion  requests such additional Cobalt-60 Pellets and
INIS agrees to supply such additional Cobalt-60 Pellets, Nordion shall, within
five (5) Business Days of receipt by Nordion  of the invoice, pay INIS an
additional commitment fee corresponding to the additional number of Curies
purchased multiplied by $[**] per curie. In the event INIS, through no fault of
Nordion, (including in the event of Force Majeure) fails to supply and deliver
the quantity of Cobalt-60 Pellets in accordance with the quantities set out in
Schedule B in any Contract Year and/or fails pursuant to section 3.2 to deliver
Undelivered Pellets, INIS shall refund to Nordion the corresponding commitment
fee paid by Nordion for such Cobalt-60 Pellets and Undelivered Pellets as the
case may be, pursuant to this section 4.3 and corresponding  progress payments
made by Nordion for such Cobalt-60 Pellets and Undelivered Pellets pursuant to
section 4.4.   INIS shall pay to Nordion any refundable commitment fee and
progress payments within 30 days of the end of each Contract Year.

4.4

Progress Payments The purchase price of Cobalt-60 Pellets to be supplied and
delivered in each Contract Year shall be paid in advance by Nordion in [**]
equal and consecutive quarterly progress payments as set out in Appendix B.  The
first progress payment shall be payable by Nordion within ten (10) Business Days
of receipt of invoice from INIS issued on or after April 1, 2015 and subsequent
progress payments by Nordion shall be payable within ten (10) Business Days of
receipt of an invoice from INIS issued on or after the first day of each three
(3) month period, as set out in Appendix B.  In the event that INIS notifies
Nordion in writing that  the Cobalt-60 Pellets specified for supply and delivery
in a Contract Year as set out in Appendix B are available prior to the delivery
date set out in Appendix B, Nordion at its option, exercised in writing, may
request early delivery of such Cobalt-60 Pellets.  In the event Nordion
exercises its option for early delivery of the Cobalt-60 Pellets, Nordion shall,
prior to shipment of the Cobalt-60 Pellets, pay to INIS the outstanding purchase
price for such Cobalt-60 Pellets, not otherwise paid by quarterly progress
payments.  For the purposes of clarity there shall be no adjustment to the
purchase price payable by Nordion as set out in Appendix B in the event the
Cobalt-60 Pellets are required to remain in reactor for a longer period of time
to meet Specification.

4.5

Measurement  Conformance to Specification and final activity measurement of
Cobalt-60 Pellets shall be determined by Nordion at the time of completion of
extraction of  the Cobalt-60 Pellets from the target  at Nordion’s  Facility.
Nordion’s measurement of activity of the Cobalt-60 Pellets decayed to the
aforementioned point of delivery, shall serve as the final agreed to activity
measurement for the purposes of determining the final purchase price, invoice
and payment adjustments (if applicable). Nordion shall provide such activity
measurement to INIS in writing within ten (10) days of completion of extraction
of the Cobalt-60 Pellets from the target at  Nordion’s facility.  

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4.6

Final Invoices.  INIS shall within thirty (30) days after the end of each
Contract Year, issue a final invoice to Nordion for the Cobalt-60 Pellets
setting forth (i) the activity of Cobalt-60 Pellets delivered as per the agreed
to activity measurement as described in section 4.5, (ii) total quarterly
progress payments by Nordion and (iii) any outstanding balance or refund payable
by or to Nordion.  In the event any balance is owed by Nordion to INIS on such
invoice or a refund is owed by INIS to Nordion on such invoice, such amount
shall be paid within thirty (30) days of the date appearing on the invoice.

4.7

Late Payments Commitment fees, progress payments and final invoices and refunds
shall be paid in accordance with this agreement, unless Nordion or INIS in good
faith disputes the amount due and payable.  Any undisputed amount which remains
unpaid when due and payable shall bear annual interest at the rate of [**]
calculated at the rate of [**] monthly.  If a portion of an amount is disputed
by Nordion or INIS, Nordion or INIS shall make payment of the undisputed portion
in accordance with the payment terms set out herein.  In the event Nordion or
INIS disputes any particular amount, Nordion or INIS, shall pay the undisputed
amount and the parties will attempt, in good faith, to resolve the dispute
pertaining to the balance payable within fifteen (15) days of receipt of the
notice of dispute.  In the event the parties cannot resolve the dispute within
the aforementioned fifteen (15) day period, either party may pursue any remedy
under this Agreement or available at law.

4.8

Taxes.  The purchase price for all Cobalt-60 Pellets under this Agreement do not
include applicable federal or provincial sales taxes or levies (including HST)
(“Taxes”) which Taxes shall be a separate line item on the invoice issued by
INIS, and shall exclude any and all taxes based upon INIS’s   income or other
taxes properly borne by INIS.  All Taxes as applicable shall be collected and
remitted to the appropriate tax authority by INIS.

4.9

Shipping Containers Nordion will, at its expense, provide to INIS empty shipping
containers approved and licensed for the transportation of the Cobalt-60
Pellets.  The shipping containers may or may not be new and shall remain the
property of Nordion at all times.  Container specifications will be provided by
Nordion to INIS as and when required as part of the shipping documentation.
 Subject to Nordion obtaining and maintaining the container licenses, INIS shall
ensure compliance with all applicable Law and regulatory authority requirements
with respect to packing and handling the containers and shipping the Cobalt-60
Pellets to the point of delivery. INIS shall at all times ensure that the
Cobalt-60 Pellets loaded in the shipping containers are within the authorized
limits as specified on the applicable licenses issued by regulatory authorities.
 Decontamination of the containers to a mutually acceptable standard prior to
delivery to INIS will be the responsibility of Nordion.  INIS shall be
responsible for any damage to or contamination of the outside of the containers
caused by INIS while the containers are in its custody or control.  Nordion
represents and warrants that the shipping containers it provides will be fit for
shipping the Cobalt-60 Pellets.

4.10

Surface Contamination of Targets:  Prior to shipment of a target containing
Cobalt-60 Pellets from INIS to Nordion, INIS shall provide in writing to Nordion
the results of a contamination wipe test of such target, indicating the amount
of each radionuclide present.  Nordion, at its sole discretion and in writing
within five (5) Business Days of receipt of the wipe test results, may accept or
reject delivery of the target on the basis that it may create a risk of
contamination of the Nordion facility. INIS shall not ship the target prior to
receipt of Nordion’s acceptance of the results of the wipe test.  INIS will have
thirty (30) days after receipt of written notice of rejection of delivery of a
target by Nordion to reduce the surface contamination to levels acceptable to
Nordion.  In the event INIS is unable to remedy such delivery of Cobalt-60
Pellets to Nordion in the Contract Year in which such Cobalt-60 Pellets were due
to be delivered to Nordion, in addition to any other remedy available, section
4.3 shall apply.

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ARTICLE V–SPECIFICATIONS, QUALITY ASSURANCE, INSPECTION, SUPPORT

5.1

INIS agrees that, in carrying out its obligations set out in this Agreement, it
shall:

(a)

supply Cobalt-60 Pellets in conformity with all applicable regulatory and
quality requirements and the approved Specifications and INIS will maintain all
such records as are necessary and appropriate to demonstrate compliance in the
supply and delivery of the Cobalt-60 Pellets with applicable regulatory
requirements and Specifications;

(b)

supply the Cobalt-60 Pellets free from any defects in manufacture, materials and
workmanship; and

(c)

ensure that all inspection, measuring and test equipment used in connection with
the testing and quality assurance of the Cobalt-60 Pellets shall be calibrated
to ensure the validity of the test results and INIS shall maintain records of
such calibration.

5.2

Quality Assurance.  INIS, in carrying out its obligations as set out in this
Agreement, agrees to maintain quality assurance requirements as defined in the
Specifications and INIS’s quality system which shall meet the requirements of
ISO 9001 and US NRC 10 CFR Part 71 (“QA Standards”).  INIS shall not use, and
shall not supply to Nordion, any Cobalt-60 Pellets which do not conform to the
Specifications.    INIS shall have a process in place to reduce the risk of
suspect or counterfeit material from being purchased for or used in the
manufacture of Cobalt-60 Pellets.  INIS will immediately notify Nordion in the
event of any regulatory inspection and/or action that may have any impact on the
materials/services provided by INIS under this Agreement   Additionally, INIS
will notify Nordion of any changes to their regulatory or certification status.
  

5.3

Required Notification.  If INIS becomes aware of any end user complaint as to a
defect or condition which in any way affects the Specifications, quality or
safety of any Cobalt-60 Pellets or which may render any such Cobalt-60 Pellets
ineffective, dangerous or in violation of the QA Standards, INIS shall notify
Nordion in writing of such defect or condition within one (1) Business Day of
INIS becoming aware of the defect or condition. INIS will immediately notify
Nordion in the event of any regulatory inspection and/or action that may have
any impact on the materials/services provided by INIS under this Agreement.
Additionally, INIS will notify Nordion of any changes to their regulatory or
certification status.

5.4   

Complaints and Adverse Events   Nordion and INIS shall cooperate with respect to
any complaints or adverse events regarding the Cobalt-60 Pellets and other
activities related to this Agreement. INIS will assist Nordion with reasonable
effort in the evaluation and investigation of any compliant, recall or field
action that could be reasonably attributed to the activities performed under
this Agreement.  Each party shall provide to each other in a timely manner all
information which the other party reasonably requests regarding the matter in
order to enable the other party to comply with all applicable laws.  

5.6

Audit. Nordion and its representatives (subject to a confidentiality agreement
acceptable to INIS acting reasonably) shall have the right during regular
business hours, upon reasonable notice to INIS, to enter upon, examine and audit
 (including those of INIS’s subcontractors providing services in respect of the
manufacture and supply of the Cobalt-60 Pellets to Nordion hereunder) where the
Cobalt-60 pellets are manufactured, assembled, packaged, stored, and/or disposed
of, and to make any further examination reasonably necessary to properly
ascertain compliance with the Specifications, QA Standards and this Agreement.
 Nordion may observe, examine and/or

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audit all operating methods, method of manufacture, quality assurance policies
and procedures and production and inventory records, relevant to the activities
conducted and obligations imposed pursuant to this Agreement.  INIS shall make
available or cause to be made available all manufacturing records reasonably
requested by Nordion.  INIS shall maintain all records necessary to evidence
compliance with:

(a)

applicable laws, regulations and other requirements of applicable government
entities;

(b)

licenses, registrations, and authorizations as may be required by INIS to
fulfill its manufacturing obligations set out in this Agreement; and

(c)

Specifications and QA Standards.

5.7

Pellet Extraction. Nordion and INIS agree to collaborate to optimize the process
of extraction of Cobalt-60 Pellets from the target at the Nordion facility, with
the objective of obtaining 100% recovery of Cobalt-60 Pellets.  The parties
agree that chemical dissolution will not be considered in the extraction
process.  In the event that the process, despite reasonable efforts by both
parties, does  not yield 100% extraction of Cobalt-60 Pellets from the target,
Nordion, at its sole option,  may return the target to INIS for replacement and
 all costs incurred by Nordion and associated with the preparation,
re-encapsulation, decontamination and transportation of the returned target
 shall  be borne by INIS.  The returned target shall be delivered to INIS FCA
transport vehicle (Incoterms 2010), Nordion’s Facility in Ottawa, Ontario.  Risk
of loss in and title to the returned target shall pass to INIS at the
aforementioned delivery point. In the event that Nordion returns the target INIS
shall provide, at its cost a replacement target at the next available
opportunity, but no more than six (6) months from the date the returned target
leaves the Nordion Facility, and shall deliver, at INIS cost, the replacement
target to Nordion’s Facility in Ottawa, Ontario. Risk of loss in and title to
the replacement target shall pass to Nordion at the aforementioned delivery
point.   

ARTICLE VI - PRODUCT WARRANTY

6.1

Product Warranty.  INIS warrants that the Cobalt-60 Pellets shall conform to the
Specifications, and shall be free from foreign material contamination and free
from defects in manufacture, materials, and workmanship for a period of [**]
from the date of delivery to Nordion, Each party will notify the other party if
it becomes aware of any alleged defects or damage at the time of delivery of
Cobalt-60 Pellets hereunder or during handling at Nordion’s facility as the case
may be.  A failure to so notify by Nordion shall not negate INIS’s warranties,
liabilities, indemnifications or other obligations set forth herein.

All such INIS warranty obligations shall cease and have no effect to the extent
that the Cobalt-60 Pellets are subject to accident, abuse, misuse, or
alteration.  Except as otherwise set out in this Agreement, all warranty costs
incurred by INIS, including the labour, repair or replacement of the Cobalt-60
Pellets and associated shipping costs, shall be borne by INIS.  Pursuant to a
warranty claim, and upon request of INIS, Nordion, at INIS’s expense, shall
return, or cause to be returned, defective Cobalt-60 Pellets to INIS. The cost
of disposal of defective Coblat-60 Pellets shall be borne by INIS.

Nordion shall provide INIS with written notice of any warranty claim within a
reasonable period of time after Nordion becomes aware of such claim.  At
Nordion’s option, upon receipt of such notice, INIS shall either (i) reimburse
Nordion for the purchase price by Nordion paid for the non-conforming Cobalt-60
Pellets, including the commitment fee; or (ii) promptly replace, repair or
correct such non-conformity at INIS's expense in accordance with the above
warranty.

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6.2    

Nordion acknowledges that INIS is supplying the Cobalt-60 Pellets to meet the
Specifications.  EXCEPT AS EXPRESSLY SET OUT IN THIS AGREEMENT INIS HEREBY
DISCLAIMS ALL OTHER WARRANTIES OR CONDITIONS EXPRESSED OR IMPLIED, STATUTORY OR
OTHERWISE, INCLUDING BUT NOT LIMITED TO THOSE ARISING BY COURSE OF DEALING OR
PERFORMANCE, CUSTOM, USAGE IN THE TRADE OR OTHERWISE, OR ANY IMPLIED WARRANTIES
OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, USE OR APPLICATION.   

ARTICLE VII –CONFIDENTIALITY

7.1

Confidentiality.  The receiving party agrees to hold the Confidential
Information (as hereinafter defined) received from the disclosing party, in
strict confidence, which information will neither be disclosed nor used by
recipient in any manner except in accordance with the terms herein.  The parties
will use the Confidential Information solely for the purposes of carrying out
its obligations under this Agreement.

7.2

Confidential Information.  “Confidential Information” means all information
disclosed by a party, whether disclosed orally, in writing or via other media or
tangible form, relating to its business or operations, including without
limitation, data, trade secrets, patents, software, processes, methods,
know-how, Specifications, designs, drawings, formulas, concepts, reports,
product development activities, material samples, business plans, forecasts,
marketing plans, customer and supplier lists, business strategies and financial
information, and such other information designated as confidential or
proprietary information or that would be reasonably construed as such based on
the nature of the information and circumstances under which disclosed.  For
greater certainty, the operations and processes observed by a party in visiting
the facilities of the other shall be deemed to be included as Confidential
Information under this Agreement.

Notwithstanding the foregoing, “Confidential Information” shall not include
information which:

(a)

at the time of disclosure to the receiving party is or thereafter becomes part
of the public domain through no act or omission of the receiving party or its
employees, representatives or others for whom the disclosing party is
responsible under this Agreement;

(b)

was in the receiving party’s lawful possession prior to disclosure to the
receiving party by the disclosing party, as shown by written records in
existence prior to such disclosure;

(c)

is hereafter lawfully disclosed to the receiving party by a person under no
obligation of confidentiality, directly or indirectly, to the disclosing party
with respect to such information; or

(d)

is hereafter independently developed, as shown by written records, by an agent
or employee of the receiving party having no knowledge of or access to any
Confidential Information disclosed hereunder.

The receiving party shall have the burden of demonstrating that information
which would otherwise constitute Confidential Information is within the scope of
the exceptions in Section 7.2(a) – (d).  Failure to mark or designate any
Confidential Information as confidential or proprietary shall not affect its
status as Confidential Information under this Agreement.

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7.3

Disclosure to Affiliates, Directors, Officers, Employees, Third Parties.  The
receiving party will not disclose the Confidential Information to any person
other than to Affiliates, directors, officers or employees, advisors, counsel,
agents, consultants and potential acquirers (which persons or entities will be
bound by a confidentiality agreement incorporating no less restrictive terms
than those set forth herein) who have a need to know such Confidential
Information to accomplish the obligations or activities imposed under this
Agreement.  Such Affiliates, directors, officers and employees, advisors,
counsel, agents, consultants and potential acquirers shall be informed of the
confidential nature of the information and obligations of confidentiality set
out in this Agreement and the receiving party shall remain liable for any use or
disclosure by such persons of the Confidential Information contrary to the terms
of this Agreement.  For greater certainty, the disclosure by the receiving party
as permitted above to any of its directors, officers or employees of
Confidential Information of the other party shall be deemed to be made to each
such director, officer or employee solely in his or her capacity as such and not
in any other capacity or position that such individual may hold (e.g. not as an
employee of a third party that appoints such an individual to serve as a
director of the receiving party disclosing the other party’s Confidential
Information).

7.4

Period of Confidentiality.  The Confidential Information will be held by the
receiving party in strict confidence in perpetuity and will not be disclosed,
divulged, nor used by the receiving party in any manner except in accordance
with this Agreement, or as otherwise agreed in writing by the parties.  The
expiry or termination of this Agreement shall not affect the receiving party’s
continuing obligations of confidentiality with respect to Confidential
Information received up to the date of expiry or termination.

 7.5

Disclosure Required by Law.  Notwithstanding the foregoing, the receiving party
may disclose the Confidential Information, if compelled to do so by judicial
process, or order of a court or tribunal of competent jurisdiction; provided,
however, that in such case the receiving party shall immediately upon receiving
notice that disclosure is or may be required, give written notice by facsimile
and overnight courier to the other party so that such other party may seek a
protective order or other remedy from such court or tribunal.  The party being
required to disclose shall only disclose that portion of the Confidential
Information as is required to be disclosed by the applicable law and if
permitted by applicable law, the other party shall be provided with the
opportunity to review and comment on the disclosure to be made.  The party being
required to disclose shall not be prevented from complying with applicable
requirements if the other party does not seek or obtain a protective order or
does not provide its comments on the disclosure promptly.

7.6

 Destruction of Materials.  All Confidential Information and all materials
disclosed hereunder shall remain the sole and exclusive property of the
disclosing party.  Upon termination or expiration of this Agreement or upon a
party’s earlier written request, the receiving party will promptly return the
Confidential information belonging to the other party or at such party’s request
delete, destroy or render unreadable and unusable all materials, in any form,
containing the Confidential Information, provided that the foregoing shall not
require a party to return any part of such materials that consist of analyses or
other materials that are derived from but do not reference or contain
Confidential Information.  The receiving party shall, on request, certify to the
disclosing party that all such Confidential Information has been destroyed.
Notwithstanding the foregoing, the receiving party may retain one copy of
Confidential Information for legal archival purposes subject to the limitations
contained herein.

7.7

Injunctive Relief.  The parties acknowledge that the Confidential Information
constitutes and contains confidential and proprietary information of a special
and unique nature and value.  The receiving party also acknowledges that the
disclosing party may suffer irreparable harm in the

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event the receiving party breaches any of the receiving party’s obligations
under this Agreement and that monetary damages may be inadequate to compensate
the disclosing party fully for such breach.  The parties accordingly agree that,
in the event of a breach or threatened breach of any of the receiving party’s
obligations under this Agreement, the disclosing party will be entitled to seek
injunctive relief to prevent such breach by the receiving party and by all
persons acting for, on behalf of or with the receiving party.  Such injunctive
relief will be in addition to any other rights and remedies to which the
disclosing party is or may be entitled at law or in equity or otherwise under
this Agreement.

7.8

No Grant or Implied License.  Neither the execution of this Agreement, nor the
disclosure of any Confidential Information hereunder, shall be construed as
granting to any other party or any other person or entity a license (whether
expressly or by implication, or otherwise), or any right of ownership or other
right, title or interest, with respect to such Confidential Information.

7.9

No Breach of Confidence.  The parties each agree not to communicate any
information to the other party if the disclosure would violate the proprietary
rights of any third party.

ARTICLE VIII – REPRESENTATION AND WARRANTIES

8.1

Representations and Warranties of INIS.  INIS hereby represents and warrants  to
Nordion as follows:

(a)

it is duly organized and validly existing and in good standing under the laws of
the ,the State of Texas and the laws of the United States applicable therein;

(b)

INIS has the full power and authority required to enter into, execute and
deliver this Agreement, to carry out its obligations hereunder, and to perform
the transactions contemplated by this Agreement;

(c)

this Agreement has been duly executed and delivered, is the valid and binding
obligation of, and is enforceable against INIS in accordance with its terms,
subject however to limitations on enforcement imposed by bankruptcy, insolvency,
reorganization or other laws affecting the enforcement of the rights of
creditors and others and to the extent equitable remedies such as specific
performance and injunctions are only available in the discretion of the court
from which they are sought;

(d)

INIS has, and shall continue to have during this Agreement, sufficient and
appropriate equipment, materials, supplies and qualified and skilled personnel
to satisfactorily meet Nordion’s requirements for the supply of Cobalt-60
Pellets on a timely basis.

(e)

INIS, to its knowledge, is not in material violation of any law or regulation to
which it is subject, which could or will have a material adverse affect on the
obligations of INIS under this Agreement or its performance;

(f)

INIS (and its Affiliates) to its knowledge is not subject to any material
litigation, action, suit, arbitration proceeding, governmental proceeding or
other proceedings, or to the knowledge of INIS are threatened against or
affecting INIS in any court or before any governmental authority (including any
governmental department, panel, commission, board, bureau, agency or
instrumentality), arbitration board or tribunal, domestic or

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foreign, which, if determined adversely to INIS, would have a material adverse
affect on performance of its obligations or services contemplated under this
Agreement;

(g)

neither INIS, nor its Affiliates, has received any notice of adverse claim of
infringement of any patent or other intellectual property right or
misappropriation of trade secrets in connection with performance of its
obligations under this Agreement;

(h)

the execution and delivery of, and performance under, this Agreement by INIS
does not, and will not, conflict with or violate any other agreement or
obligations with third parties or any restrictions of any kind or any law to
which it is bound or subject;

(i)

to INIS’s knowledge and belief, the method of manufacture of the Cobalt-60
Pellets do not infringe any valid third party patent, pending published patent
application or other intellectual property right of any third party;

(j)

it shall, during this Agreement, at its own expense, maintain all licenses,
permits and approvals necessary for it to perform its obligations under this
Agreement;

(k)

INIS has the right to disclose any information it submits to Nordion, and that
such disclosures do not breach or conflict with any confidentiality provisions
of any agreement to which it is a party; and

(l)

it is not insolvent, subject to any proceeding, or to its knowledge, threatened
for bankruptcy, liquidation or dissolution for the benefit of creditors or
otherwise and in the event that this representation and warranty at any time
becomes untrue, it shall immediately notify Nordion in writing.

8.2

Representations and Warranties of Nordion.  Nordion hereby represents and
warrants to INIS as follows:

(a)

it is duly organized and validly existing and in good standing under the laws of
the Province of Ontario and laws of Canada applicable therein;

(b)

Nordion has the full power and authority required to enter into, execute and
deliver this Agreement, to carry out its obligations hereunder, and to perform
the transactions contemplated by this Agreement;

(c)

this Agreement has been duly executed and delivered by, is the valid and binding
obligation of, and is enforceable against Nordion in accordance with its terms,
subject however to limitations on enforcement imposed by bankruptcy, insolvency,
reorganization or other laws affecting the enforcement of the rights of
creditors and others and to the extent equitable remedies such as specific
performance and injunctions are only available in the discretion of the court
from which they are sought;

(d)

Nordion has, and shall continue to have during this Agreement, sufficient and
appropriate equipment, materials, supplies and qualified and skilled personnel
to satisfactorily meet Nordion’s  obligations under this Agreement on a timely
basis.;

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(e)

Nordion, to its knowledge, is not in material violation of any law to which it
is subject, which could, or will, have a material adverse affect on the
obligations of Nordion under this Agreement or its performance;

(f)

Nordion (and its Affiliates) to its knowledge is not subject to any material
litigation, action, suit, arbitration proceeding, governmental proceeding or
other proceedings, or to the knowledge of Nordion are threatened against or
affecting Nordion in any court or before any governmental authority (including
any governmental department, panel, commission, board, bureau, agency or
instrumentality), arbitration board or tribunal, domestic or foreign, which if
determined adversely to Nordion would have a material adverse affect on
performance of its obligations contemplated under this Agreement;

(g)

Nordion, nor its Affiliates, has received any notice of adverse claim of
infringement of any patent or other intellectual property right or
misappropriation of trade secrets in connection with performance of its
obligations under this Agreement;

(h)

Nordion has the full power and authority required to enter into, execute and
deliver this Agreement, to carry out its obligations hereunder, and to perform
the transactions contemplated by this Agreement;

(i)

the execution and delivery of, and performance under, this Agreement by Nordion
does not, and will not, conflict with or violate any other agreement or
obligations with third parties or any restrictions of any kind or any law to
which it is bound or subject;

(j)

it shall, during this Agreement, at its own expense, maintain all licenses,
permits and approvals necessary for it to perform its obligations under this
Agreement;

(l)

Nordion has the right to disclose any information it submits to INIS, and that
such disclosure do not breach or conflict with any confidentiality provisions of
any agreement to which it is a party; and

(m)

it is not insolvent, subject to any proceeding or, to its knowledge, threatened
for bankruptcy, liquidation or dissolution for the benefit of creditors and in
the event that this representation and warranty at any time becomes untrue, it
shall immediately notify INIS in writing.

   ARTICLE IX – INDEMNIFICATION

9.1

INIS Indemnity.  INIS agrees to defend, indemnify and hold harmless Nordion its
general partners and limited partners and its Affiliates, and their respective
directors, officers, employees, agents and representatives from, and against,
any damages, costs, claims, judgments, liabilities, penalties or fines or other
expenses (including reasonable attorney’s fees) (the “Losses”) asserted against,
or suffered by, Nordion resulting from any third party claim or suit to the
extent arising from: (i)  INIS’s breach of any of its obligations, warranties or
representations herein; (ii) INIS’s, or its subcontractor’s, agents or
employees, negligent acts or omissions or willful misconduct; (iii) bodily
injury, illness or death to any person, or damage to or destruction of tangible
property, to the extent that such Losses are caused by the negligent acts or
omissions or willful misconduct of INIS, in connection with INIS’s obligations
under this Agreement; (iv) infringement or misappropriation by INIS of the
intellectual property rights of a third party, including but not limited to,
patent, copyright, or trade secrets; and (v) the contravention of applicable
laws or

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standards, regulations, directives and policies of applicable governmental or
other regulatory agencies, including in connection with environmental matters.

9.2

Nordion Indemnity.  Nordion agrees to defend, indemnify and hold harmless INIS
and its Affiliates and their respective directors, officers, employees, agents
and representatives from and against any Losses asserted against, or suffered
by, INIS resulting from any third party claim or suit to the extent arising
from: (i) Nordion’s breach of any of its obligations, warranties or
representations herein; (ii) Nordion’s negligent acts or omissions or willful
misconduct;  (iii) bodily injury, illness or death to any person, or damage to
or destruction of tangible property, in connection with Nordion’s obligations
under this Agreement; (iv) infringement or misappropriation by Nordion of the
intellectual property rights of a third party, including, but not limited to,
patent, copyright or trade secrets; and (v) the contravention of applicable laws
or standards, regulations, directives and policies of applicable governmental or
other regulatory agencies, including in connection with environmental matters.

9.3

Indemnification Procedure.  A party (the “Indemnitee”) intending to claim
indemnification under this Agreement shall promptly notify the other party (the
“Indemnitor”), in writing, of any action, claim or other matter in respect of
which the Indemnitee or any of its directors, officers, employees or agents
intend to claim such indemnification; provided, however, the failure to provide
such notice within a reasonable period of time shall not relieve the Indemnitor
of any of its obligations hereunder except to the extent the Indemnitor is
materially prejudiced by such failure.  The Indemnitor shall be entitled to
control the defense of and/or settle any such action, claim or other matter.
 The Indemnitee agrees to the complete control of such defense or settlement by
the Indemnitor, provided, however, any settlement of such claims shall require
the Indemnitee’s prior written consent unless such settlement includes a full
release of the Indemnitee, in which case no consent shall be required.  The
Indemnitee and its directors, officers, employees and agents shall co-operate
fully with the Indemnitor and its legal representatives in the investigation and
defense of any action, claim or other matter covered by this indemnification.
 The Indemnitee shall have the right, but not the obligation, to be represented
by counsel of its own selection and at its own expense.

ARTICLE X – INSURANCE

10.1

Insurance.  During the Term of this Agreement, and for [**] thereafter, each
  party, at its own expense, shall provide and maintain: (i) a Commercial
General Liability and Completed Operations Products Liability policy (on a
claims made or occurrence basis) covering product liability, including bodily
injury and property damage to third parties, issued by an insurance company with
an AM Best rating of A- or better; and (ii) Workers’ Compensation insurance in
accordance with statutory limits and requirements.  Such Commercial General
Liability policy, combined with Commercial Umbrella policy, shall have a limit
of liability of not less than $[**] U.S. dollars per occurrence and $[**] U.S.
dollars US in aggregate.  Each party shall be solely responsible for any
deductable or retention associated with such policy.  Each party shall, upon
request of the other party, provide a certificate of insurance issued by the
insurer evidencing such policy.  Nordion and INIS shall each be named as an
additional insured under the other party’s Commercial General Liability policy.
 Nothing contained in this Section shall be deemed to limit in any way the
indemnification provisions contained in this Agreement.

ARTICLE XI – TERM AND TERMINATION

11.1

Term.  This Agreement shall commence on the Effective Date, and unless earlier
terminated in accordance with this Agreement shall remain in effect until
December 31, 2021 (the “Term”).

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11.2

Termination for Breach.  This Agreement may be terminated by a party in the
event of breach by the other party of a material term or condition hereof,
provided however, the other party shall first give to the breaching party
written notice of the proposed termination of this Agreement (a “Breach
Notice”), specifying the grounds therefore.  Upon receipt of such Breach Notice,
the breaching party shall have such time as necessary, but in any event not more
than thirty (30) days to cure such breach (or fifteen (15) days with respect to
a failure by a party to pay any amounts hereunder when due other than with
respect to amounts which such party, in good faith, disputes are due to the
other party).  Notwithstanding the foregoing, if the breaching party does not
cure such breach within such cure period, the other party may, upon written
notice, terminate the Agreement without prejudice to any other rights or
remedies which may be available to such party.  Notwithstanding anything to the
contrary, in the event INIS fails to meet its Cobalt-60 Pellet supply commitment
to Nordion in any two (2) consecutive Contract Year periods, Nordion shall, in
addition to any other remedies available, be entitled to terminate this
Agreement upon written notice to INIS.

11.3

Termination for Bankruptcy.  This Agreement may be terminated by a party in the
event the other party files a petition in bankruptcy, is adjudicated a bankrupt,
makes an assignment for the benefit of its creditors, or otherwise seeks relief
under or pursuant to any bankruptcy, insolvency or reorganization statute or
proceeding, or if a petition in bankruptcy is filed against it which is not
dismissed within sixty (60) days or proceedings are taken to liquidate the
assets of such party.

11.4

Effect of Expiry or Termination.  In the event of expiration or termination of
this Agreement and notwithstanding any remedy that may be available to either
party:

 (a)

each party, within forty five (45) days of such termination or expiration,
pursuant to the request of the other party, shall return (or if requested
destroy, with written certification thereof) to the other party, the
Confidential Information, documentation and other information belonging to the
other party, retaining one (1) archival copy thereof as necessary for compliance
with applicable regulatory requirements and administration of obligations under
this Agreement;   

(b)

each party shall, pay to the other party any  amounts otherwise due and owing by
such party to the other party.

ARTICLE XII - DISPUTE RESOLUTION

12.1

Disposition of Disputes.  Except as otherwise set out or provided for in this
Agreement, in the event that at any time during the Term of this Agreement, a
disagreement, dispute, controversy or claim should arise with respect to the
interpretation or application of this Agreement, the parties will attempt, in
good faith, to resolve their difference for a period of ten (10) Business Days
following written notice from one party to the other specifying such disputes.
 In the event the parties are unable to agree on the resolution of the dispute
during such ten (10) day period, either party will be free to take any action
and seek any remedy it may have, in law or in equity, including specific
performance and injunctive relief.

ARTICLE XIII – LIMITATION OF LIABILITY

13.1

Limitation.  NOTWITHSTANDING ANY OTHER TERM OR CONDITION OF THIS AGREEMENT,
EXCEPT WITH RESPECT TO PAYMENTS FOR PRODUCTS OR SERVICES DUE AND OWING BY
NORDION, BREACH OF CONFIDENTIALITY OBLIGATIONS UNDER THIS AGREEMENT OR
MISAPROPRIATION OF THE INTELLECTUAL

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PROPERTY RIGHTS OF THE OTHER PARTY, IN NO EVENT SHALL EITHER PARTY OR ITS
RESPECTIVE AFFILIATES, OFFICERS, DIRECTORS, EMPLOYEES OR REPRESENTATIVES BE
LIABLE TO THE OTHER PARTY FOR INDIRECT, SPECIAL, INCIDENTAL, PUNITIVE OR
CONSEQUENTIAL DAMAGES OF ANY KIND (INCLUDING LOSS OF PROFITS,  LOSS OF BUSINESS
OPPORTUNITY), WHETHER IN CONTRACT, WARRANTY, TORT (INCLUDING NEGLIGENCE), STRICT
LIABILITY, BREACH OF STATUTORY DUTY, OR ANY OTHER CAUSE OF ACTION WHETHER OR NOT
SUCH PARTY WAS ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.

ARTICLE XIV – FORCE MAJEURE

14.1

Force Majeure.  Neither Nordion, nor INIS, shall be liable for damages for
failure to perform or delay in performing its obligations under this Agreement
if such delay or failure to perform arises from unforeseen circumstances beyond
a party’s reasonable control which prevents, delays or interferes with the
performance by such party of its obligations hereunder including an event that
occurs by reason of an act of God, flood, power failure, fire, explosion,
casualty or accident, war (declared or undeclared) revolution, civil commotion,
acts of public enemies, act of terrorism, blockade or embargo, or a proclamation
of any government, interruption or delay in transportation, strike or labour
disturbance (“Force Majeure”).  In the event of Force Majeure, the affected
party shall promptly notify the other party and shall exert commercially
reasonable efforts to eliminate, cure or overcome such event and to resume
performance of its obligations. If such Force Majeure endures for a period in
excess of 180 days, the party not subject of the Force Majeure may terminate
this Agreement.

ARTICLE XV – NOTICES

15.1

Notices.  All reports, approvals, requests, demands and notices or any other
communications (a “Notice”) required or permitted by this Agreement to be given
to a party shall be in writing and shall be deemed to be duly given if delivered
by hand or by courier or sent by registered mail or transmitted by facsimile or
e-mail to the party concerned at its address set forth below, or at such other
address as a party may specify by notice to the other party hereunder:

NORDION:

447 March Road

Ottawa, ON, Canada

K2K 1X8

ATTN: Senior Purchasing Agent

Fax No.:

With copy to: Legal Department

INIS:

4137 Commerce Circle

Idaho Falls, ID.  83401

ATTN: Laurie McKenzie Carter, Chief Financial Officer

Fax No.:  

With copy to: Steve Laflin, CEO

Any Notice, if delivered by hand or by courier, shall be conclusively deemed to
have been received on the date on which it is actually received at the
designated address or, if sent by pre-paid registered mail, shall be
conclusively deemed to have been received on the fifth (5th) Business Day
following the mailing thereof.  Any such Notice transmitted by facsimile or
e-mail shall be

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conclusively deemed to have been received on the date of its transmission
provided that if such day is not a Business Day or if it is received after the
end of normal business hours on the date of its transmission at the place of
receipt, then, it shall be conclusively deemed to have been received at the
opening of business on the first Business Day next following its transmission.
 If normal mail service, facsimile or e-mail communication is interrupted by
strike, slowdown, an event of Force Majeure or other cause, any notice sent by
the impaired means of communication will not be deemed to be received until
actual receipt, and the parties sending the notice shall utilize any other means
of service which has not been so interrupted to deliver such notice.

ARTICLE XVI – MISCELLANEOUS

16.1

Interpretation.

(a)

The headings contained in this Agreement are for reference purposes only and
shall not affect in any way the meaning or interpretation of this Agreement.

(b)

The Appendices to this Agreement are an integral part of this Agreement and a
reference to this Agreement includes a reference to the Appendices.

(c)

Words importing persons or parties are to be broadly interpreted and include an
individual, corporation, firm, partnership, joint venture, trust, unincorporated
organization, governmental authority, unincorporated body of persons or
association and any other entity having legal capacity, and the heirs,
beneficiaries, executors, administrators or other legal representatives of a
person in such capacity.

(d)

Unless the context otherwise requires, wherever used herein the plural includes
the singular, the singular includes the plural, and each of the masculine,
feminine and neuter genders include all other genders.

(e)

References containing terms such as “hereof”, “herein”, “hereto”, “hereinafter”,
“hereunder” and other terms of like import are not limited in applicability to
the specific provision within which such references are set forth but instead
refer to this Agreement taken as a whole.

16.2

Severability.  If any term or other provision of this Agreement is declared
invalid, illegal or incapable of being enforced by the courts of a competent
jurisdiction, such term or other provision shall be severed and all other terms,
conditions and provisions of this Agreement shall nevertheless remain in full
force and effect so long as such severed term or other provision does not affect
the economic or legal substance of the transactions contemplated hereby in any
manner materially adverse to any party.  Upon such declaration that any term or
other provision is invalid, illegal or incapable of being enforced, the parties
shall negotiate in good faith to modify this Agreement so as to effect the
original intent of the parties as closely as possible in a mutually acceptable
manner in order that the transactions contemplated hereby be consummated as
originally contemplated to the greatest extent possible.

16.3

Independent Contractors.  The parties hereto are independent contractors engaged
in the operation of their own respective businesses.  Neither party is, or is to
be considered as, the agent or employee of the other for any purpose whatsoever.
 Neither party has the authority to enter into contracts or assume any
obligations for the other party or make any warranties or representations on
behalf of the other party.  Nothing in this Agreement shall be construed to
establish a relationship of a partnership or joint venture between the parties.

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16.4

Compliance with Law.  This Agreement, and Nordion’s and INIS’s obligations
hereunder, shall be carried out in all material respects in compliance with all
applicable laws, by-laws, rules regulations and orders of all applicable
federal, state, provincial, municipal governments.  INIS agrees to comply with
all applicable export and import control laws.  INIS understands that the
Cobalt-60 Pellets may be subject to Canadian and local export and import laws
and related export control legislation and regulations and upon request of
Nordion shall provide to Nordion any export control item numbers of any export
controlled material contained in the Cobalt-60 Pellets.

16.5

Currency.  All amounts in this Agreement are stated, and shall be paid, in
United States currency.

16.6

Public Communications.  The parties agree that, except as may otherwise be set
out in this Agreement, or be required by applicable laws, regulations, rules or
orders no information concerning this Agreement, and the transactions
contemplated herein, shall be made public by either party without the prior
written consent of the other, which consent shall not be unreasonably withheld
or delayed.  In the event either party decides to issue a press release
announcing the execution of this Agreement, it shall not do so without the prior
written approval of the other party, which shall not be unreasonably withheld.

A copy of any proposed press release shall be provided to the other party for
approval at least ten (10) Business Days prior to any proposed release.

In the event that this Agreement, or any portion of its contents, is required to
be disclosed by INIS or Nordion pursuant to Security Exchange Commission rules
or regulations (if applicable), the FDA, or other federal or state authorities,
INIS or Nordion, as the case may be, shall provide reasonable notice to the
other prior to any such disclosure in order that, such other party may provide
its views to the party required to disclose as to redactions that may be made to
this Agreement or related materials in respect of sensitive or confidential
information.  After considering the input of the other party the party required
to disclose shall determine in its reasonable discretion the extent to which the
Agreement and related materials may be redacted for sensitive or confidential
information while complying with the applicable laws, rules and regulations in
respect of the required disclosure.

16.7

Anti Corruption.  INIS and its personnel, agents and representatives are, and
shall at all times during the Term, be aware of, and agree to abide by, the
obligations imposed by the anti-bribery laws and foreign corrupt practices laws
of all applicable jurisdictions in which the services are rendered, or
obligations are carried out, and the laws of any other jurisdiction in which
INIS or any of its personnel, agents or representatives conducts business in
relation to dealing with payments to governments or related persons or
officials, or a company, for the purpose of obtaining or retaining business for,
or with, or directing business to, any person, or in performing under this
Agreement.  For greater certainty, the foregoing laws shall include, among
others, the Criminal Code Amendment (Bribery of Foreign Public Officials) Act
1999 and the Competition and Consumer Act 2010 of Australia, the Foreign Corrupt
Practices Act of the United States of America, the Lobbyists Registration Act
(Canada), the Corruption of Foreign Public Officials Act (Canada), the Bribery
Act 2010 (United Kingdom), and the Criminal Code of Canada.  The parties agree
that no portion of monies paid, or payable, in connection with its performance
of this Agreement shall, directly, or indirectly, be paid, received,
transferred, loaned, offered, promised or furnished to, or for, the use of an
officer or employee of any institution, government department, agency,
instrumentality or corporation thereof, or any political party or any official
of such party or candidate for office or any person acting for, or on behalf of,
any of the foregoing, for the purpose of obtaining or retaining business for, or
with, or directing business to, any person.

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16.8

Assignment.  This Agreement shall enure to the benefit of, and shall be binding
upon, the successors and permitted assigns of the parties.  Neither Nordion, nor
INIS, may assign this Agreement. without the express written consent of the
other party, such consent not to be unreasonably withheld or delayed; provided
further however that Nordion: (i) may, upon written notice, assign this
Agreement without consent to any of its Affiliates or subsidiaries, but without
relieving Nordion from the responsibility for performance of any of such
obligations; and (ii) may, upon written notice, assign this Agreement without
consent to an entity which acquires all, or substantially all, of its assets or
business to which this Agreement pertains, provided that such assignee duly and
effectively assumes all of the obligations under this Agreement or in connection
with a merger consolidation or similar transaction involving such party.

16.9

Amendment, Waiver.  This Agreement may not be amended or modified except by an
instrument in writing signed by INIS and Nordion and referencing this Agreement.
 Waiver of any term or condition of this Agreement shall only be effective if in
writing and shall not be construed as a waiver of any subsequent breach or
waiver of the same term or condition, or a waiver of any other term or condition
of this Agreement.

16.10

Survival.  All Sections which by their nature must survive in order to give
effect to their intent and meaning shall survive termination or expiration of
this Agreement, including, without limitation, Sections 4.7, 5.4, 6.1, 6.2,
Article VI, Article VII, Article IX, Article XIII, Article XV, Article XVI

16.11

Governing Law.  This Agreement shall be governed and construed in accordance
with the laws of the Province of Ontario, Canada without reference to its
principles on conflicts of laws.  The application of the United Nations
Convention on Contracts for the International Sale of Goods is expressly
excluded.  

16.12

Entire Agreement.  This Agreement constitutes the entire agreement of the
parties hereto with respect to the subject matter hereof and there are no
provisions terms or conditions or obligations, oral or written, express or
implied other than those contained in this Agreement.  The terms of this
Agreement supersede all previous oral or written agreements that may exist or
have existed between the parties relating to the subject matter of this
Agreement.

16.14

Execution.  This Agreement may be executed in two (2) or more counterparts, each
of which together shall be deemed an original, but all of which together shall
constitute one and the same instrument.  In the event that any signature is
delivered by facsimile transmission or by e-mail delivery of a “.pdf” format
data file, such signature shall create a valid and binding obligation of the
party executing (or on whose behalf such signature is executed) with the same
force and effect as if such facsimile or “.pdf” signature page were an original
thereof.

[SIGNATURE PAGE FOLLOWS]

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IN WITNESS WHEREOF this Agreement has been duly executed by the parties hereto
as of the date first above written.

NORDION (CANADA) INC. as general partner of and on behalf of Nordion
Sterilization LP

 

INTERNATIONAL ISOTOPES INC.

/s/ Scott McIntosh

 

/s/ Steve T. Laflin

Nordion Representative (Signature)

 

INIS Representative (Signature)

Scott McIntosh

 

Steve T. Laflin

Name

 

Name

President, Gamma Technologies

 

President and Chief Executive Officer

Title

 

Title

April 7, 2015

 

April 7, 2015

Date

 

Date

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the Securities and Exchange Commission. Confidential treatment has been
requested with respect to the redacted portions.

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Appendix A

Specifications

Specifications for Cobalt-60 Pellets

1.

Inactive Pellet Dimensions: As per Nordion specification [**].

2.

Specific Activity: [**]

3.

Target Specification: Aluminum target of nominal dimensions 0.5” dia. X 16.0”
length and as per dwg. [**]

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the Securities and Exchange Commission. Confidential treatment has been
requested with respect to the redacted portions.

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Appendix B

Production and Delivery Schedule, Pricing and Payments

[**]

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the Securities and Exchange Commission. Confidential treatment has been
requested with respect to the redacted portions.

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Appendix C

Supplier Nonconformance Report

[exhibit101002.gif] [exhibit101002.gif]

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the Securities and Exchange Commission. Confidential treatment has been
requested with respect to the redacted portions.