|   | **Exhibit 31.1** |
|--------|------------------|

 

**CERTIFICATION**

 

I,            David A. Saltrelli, certify that:

 

1. I            have reviewed this Annual Report on Form 10-KSB of PlasmaTech, Inc. for the fiscal year            ended December 31, 2007;

 

2.            Based on my knowledge, this Annual Report does not contain any untrue statement of a            material fact or omit to state a material fact necessary to make the statements made,            in light of the circumstances under which such statements were made, not misleading            with respect to the period covered by this Annual Report;

 

3.            Based on my knowledge, the financial statements, and other financial information            included in this Annual Report, fairly present in all material respects the financial            condition, results of operations and cash flows of the registrant as of, and for, the            periods presented in this Annual Report;

 

 4. The small business issuer’s other certifying officers and I            are responsible for establishing and maintaining disclosure controls and procedures (as            defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over            financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f))for the            small business issuer and have:

 

|   | a) | designed such disclosure controls and procedures, or                            caused such internal control over financial report to be designed under                            our supervision, to ensure that material information relating to the                            small business issuer, including its consolidated subsidiaries, is made                            known to us by others within those entities, particularly during the                            period in which this report is being prepared; |
|--------|----|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

             

|   | b) | designed such internal control over financial reporting,                            or caused such internal control over financial reporting to be designed                            under our supervision, to provide reasonable assurance regarding the                            reliability of financial reporting and preparation of financial                            statements for external purposes in accordance with generally accepted                            accounting principles; |
|--------|----|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

 

|   | c) | evaluated the effectiveness of the small business                            issuer’s disclosure controls and procedures and presented in this                            report our conclusions about the effectiveness of the disclosure                            controls and procedures, as of the end of the period cover by this                            report based on such evaluation; and |
|--------|----|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

 

|   | d) | disclosed in this report and change in the small                            business issuer’s internal control over financial reporting that                            occurred during the small business issuer’s fourth fiscal quarter                            that has materiall affected, or reasonably likely to materially affect,                            the small business issuer’s internal control ver financial                            reporting; and |
|--------|----|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

 

5.            The small business issuer’s other certifying officers and I have disclosed, based            on our most recent evaluation of internal control over financial reporting , to the            small business issuer’s auditors and the audit committee of small business            issuer’s board of directors (or persons performing the equivalent            functions):

 

|   | a) | all significant deficiencies and material weaknesses in                            the design or operation of internal controls over financial reporting                            which are reasonably likely to adversely affect the small business                            issuer’s ability to record, process, summarize and report                            financial information; and |
|--------|----|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

 

|   | b) | any fraud, whether or not material, that involves                            management or other employees who have a significant role in the small                            business issuer’s internal control over financial                            reporting. |
|--------|----|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|

 

 

Date: March 18, 2008

 

/s/            David A. Saltrelli

------------------------------

David A. Saltrelli

President, Secretary Treasurer, Principal Executive Officer,

Principal Financial Officer and Director