Supporting documents and printed literature that are part of the Bid may be in another language provided they are accompanied by an accurate translation of the relevant passages into the language specified in the BDS, in which case, for purposes of interpretation of the Bid, such translation shall govern. Documents Comprising the Bid Bid shall comprise the following: Bid submission form and Price schedules well printed, duly signed and properly organized. Notified copy of Trading License Original or a certified copy of the Social Security certificate Original or a certified copy of the tax clearance certificate Bid security of 2,000,000 frw Detailed description of the essential technical and performance characteristics of the goods to be supplied establishing conformity to technical specifications provided Proof of purchase of tender document A certificate of origin of the supplies and the manufacturer’s authorisation references of related tenders executed Written confirmation authorizing the signatory of the Bid to commit the Bidder Any other information that the bidder considers important to the award process as it may be indicated in the BDS. N.B: -Document no C and D are not applicable to foreign bidders case of a Joint Venture (JV), each member of the association shall provide the documents stated in 11.1(b), (c), (d), and (j). Bid Submission Form and Schedules The Bidder shall submit the Bid Submission Form using the form furnished in Section IV, Bidding Forms. This form must be completed without any alterations to its format, and no substitutes shall be accepted. All blank spaces shall be filled in with the information requested. The Bidder submit the Price Schedules for Goods and Related Services, according to their origin as appropriate, using the forms furnished in Section IV, Bidding Forms Alternative Bids Unless otherwise specified in the BDS, alternative bids shall not be considered. Bid Prices and Discounts
Section II. Instructions to bidders, Bid Data Sheet (BDS) The following specific data for the goods to be procured shall complement, supplement, or amend the provisions in the Instructions to Bidders (ITB). Whenever there is a conflict, the provisions herein shall prevail over those in ITB. ITB Clause General ITB 1.1 The Procuring Entity is: RWANDA BUREAU OF STANDARDS (RBS) ITB 1.1 The name of the tender: Supply of Laboratory consumables Tender Reference Number: 021/F/10-I/RBS The number of the lots comprising this tender is: Three (3) ITB 2.1 The Source of funds: Rwanda Bureau of Standards ITB 4.3 A list of firms debarred from participating in Rwandan tenders is available at the web site of RPPA Contents of Bidding Documents ITB 7.1 For Clarification of bid purposes only, the Procuring Entity’s address is: Attention: Director General of Rwanda Bureau of Standards Address: RBS Head Office BP. 7099, Tel. 0252586103, Fax: 0252583305 Kigali-Rwanda, located at Kicukiro Centre. Preparation of Bids ITB 10.1 The language of the bid is: “English” et “French” ITB 11.1 (h) The Bidder shall submit the following documents in its bid: Bid submission form and Price schedules, with according to the form in annex; Copy of Trading License; Original or a certified copy of the Social Security certificate that is still valid;
LIST OF REAGENTS AND CHEMICALS IN TESTING LABS: A) Inorganic Lab S/N Parameter in a mentioned product Method of analysis Specific Technical Specifications Quantity Unit price price I.EDIBLE OILS AND FATS 1. INSOLUBLE IMPURITIES ISO663 N-Hexane 2.5l 10 KS05-327 Petroleum ether B.P30◦C - 60◦C 2.5l 10 Glass Filter crucible P10μm-16μm diameter40, 50ml 10 Suction bottle 3 2. ACID ISO660 KS05-327 AOAC940.28 Ethanol 95% 95%; 5l 3 Sodium hydroxide AG ; 500g 1 Potassium hydroxide Analytical 500g 1 Phenolphthalein AG 500g 1 Alkali blue 6B indicator 100g 1 Thymolphthalein 100g 1 Methyl isobutyl ketone 1l 2 3. ISO3657 Potassium hydroxyde AG 500gr 1 l
VALUE AOAC920.160 Ethanol 95% 5l 3 Calcium 500gr 1 Aluminium 500g 1 tert-butylate d'aluminium 500gr 2 Hydrochloric acid 37% 1L 2 Alkali blue B6 50g 1 Boiling chips 500gr 1 4. MOISTURE AND VOLATILE MATTER ISO 662 AOAC 926.12 KS05-327 Dish Dish, porcelain or glass,80mm-90mm diameter30mm deep, flat bottom 10 Thermometer Thermometer 80 ◦C - 110 ◦C, 100mm long 5 Glass vessel Glass vessel 50mm diam. 30mm tall, flat bottom 10 ISO3960 AOAC965.33 KS 05-327 Glacial acetic acid 1l 10 Iso-octane 1l 10 Potassium iodide 500g 1 Sodium thiosulfate 500g 1 Potassium iodate 500g 1 Hydrochroric acid 37%, 1l 1 6. KS05-327 Iodine trichloride 500gr 1
IODINE VALUE Acetic acid 5l 5 Iodine 500gr 2 Carbon tetrachloride 500g 2 Potassium iodide 500g 1 Thiosulfate 500g 1 Starch 500g 1 7. Soap content KS 05-327 Acetone 5l 2 Hydrochloric acid 1l 2 Bromophenol blue indicator 25g 1 II.TOMATO PRODUCTS 1. TOTAL SOLID 2. NATURAL SOLUBLE SOLIDS EAS76 Whatman filter paper No 2v, 12.5cm or equivalent 10 Funnel, 75 cm diam.the stem cut off 10 Jars, 150ml 55mm diam. 5 Pectic enzyme :pectinol, klenzyme analytical or pectinase concentreted 500g 2 3. BENZOIC ACID EAS76 Benzoic acid standard 500g 1 Cuvette with cover ;1cm 5 Sodium chloride 500g 1 Hydrochloric acid 1l 37% 1 Ether 2.5l 10 Ammonium hydroxide 500g 1
Sodium hydroxide 500g 1 Chloroform 1l 5 Sulphuric acid concentrated 1l 1 Phenolphthalein 100g 1 4. OF Chloride as NaCl Alcohol 80% 5l 5 Nitric acid conc. 1l 2 Silver nitrate 250g 1 Ammonium ferrous sulphate FeNH4 (SO4)2 500g 1 Ammonium cyanosulphide (NH4CNS) 500g 1 III. water 1. COLOUR RS14-1 Nessler tubes : two types 45cm height,2.5cm internal diameter 30cm height 1.7cm internal diameter 10 Platinum or potassium chloroplatinate 500g 1 Nitric acid 1l 2 Hydrochloric acid 1l 1 Cobalt chloride crystalline CoCl2.6H2O 500g 1 2. TURBIDITY RS14-1 Hydrazine sulphate(N2H4G2SO4) 500g 1 Pure 1l 2 3. SOLIDS RS 14-1 Platinum dish diameter 60mm, height 25mm 5
4. RS 14-1 Hydrochloric acid 1l ;37% 1 Methyl orange 100g 1 Sulphuric acid 1l 1 EDTA 500g 1 5. NITROGEN (NITRATE) AOAC Sodium chloride 500g 1 Sulfuric acid 1l 1 Brucine sulfate 100g 2 Sulfanilic acid 100g 2 Nitrate standards 100ml 1 Mercury II Chloride 250g 2 6. CHLORIDE AOAC973.51 Sodium chloride standards 1 S-diphenylcarbazone 500g 1 Xylene cyanol FF 500g 1 Ethanol 95% 2.5l 5 Nitric acid 1l 1 Bromophenol blue 50g 1 Mercuric nitrate standards 500ml 1 7. Fluoride in water AOAC939.11 Fluoride standard (Sodium Fluoride ) Minimum purity 98% 500g 1 Thorium nitrate 500g 1
Alizarin red indicator 50g 1 Hydrochloric acid 1l 1 Sodium hydroxide 500gr 1 Hydroxylamine hydrochloride solution 500ml 2 Claisen 250ml 10 Nessler tubes 6 long-form ,50ml with double optically plane disk fused to tube 10 beads 500g 1 Platinum /porcelain dish 10 8. AND AOAC 920.194 Methyl orange indicator 50g 1 9. Hardness of water AOAC973.52 Buffer solution pH10 500ml 5 Eriochrome black T indicator 50g 1 EDTA standard solution (Na2EDTA) 500gr 1 Calcium standard solution (CaCO3) 500ml 1 Hydrochloric acid 1L; 37% 1 Ammonium hydroxide NH4OH 500g 1 Daylight fluorescent lamp 1 10. AOAC973.57 E
Phosphoric acid chromatographic spray 1l 2 Polarization KS Lead acetate Pb(CH3COO)2.3H2O 500g 1 Dry lead acetate ACS 3Pb(CH3COO)2.2PbO 500g 1 Neatral lead acetate Pb(CH3COO)2 500g 1 Alumina cream 500g 1 Sodium oxalate anhydrous 500g 1 VI. Edible salts 1. MOISTURE CONTENT KS 229; EAS 35 mortar Weighing bottle about 30ml capacity; wide mouth squat type 2. MATTER INSOLUBLE IN WATER Petri dish Sintered glass crucible LG No.4 3. TOTAL CHLORIDE Potassium chromate indicator 500g 2 Silver nitrate 500g 3
VIII. Heavy metals Pb, Cd, Zn, Cu, Fe in food products AAS Nitric Acid 65% 1l 3 peroxide 30%; 500ml 10 Pb, Cd, Zn, Cu, Fe standards solution 5 Quartz or Platinum crucibles 50-75 ml 10 bottles With closures. 100ml 50 2. Pb, Cd, Chromium molybdenum in food products acid 25% 1l 5 C C proof
Nitric acid 65% 1l 5 Mixed standards solution 100ml 5 nitrate (Mg NO3.6 H2O) 500gr 2 nitrate 500gr 2 500gr 2 Ascorbic acid 99.7%; 500g 1 nitrate AAS 10g/l 3
nitrate AAS hexa hydrate g AAS Grade g Nickel AAS g 3.. Arsenic in food products acid 30% 1l 3 Nitric acid 65% 1 1L 5 Sodium C=2g/l; 500g 2 iodide 500g 1 50 50 de
Ascorbic acid 500g 1 chloride 500g 1 Arsenic standard solution 100ml 1 Arsenic trioxide (As2O3) 500g 1 500gr 1 Sulfuric acid 1l 1 100g 1 4. Chromium, copper, iron, and nickel in vegetable oils by AAS Ca 15-75 Weighing bottles 10 ml; 15ml
bottles 60g, 120g Tris III, (9.7% Cr) pack of 500g 3 Bis copper II, (16.5% Cu) pack of 500g 1 tris iron III, (10.30% Fe) pack of 500g 1 Nickel NBS pack of 500g 1
Purified oil(base oil)- Certified Corn or soy bean oil not more than 0.02ppm Cr,Cu, Ni or Fe, 10 6. Cu, Fe and Ni in Edible Oils and Fats Cu, Fe and Ni in Edible Oils and Fats ; Graphite tubes For AAnalyst 800 locally available at RBS 20 bottles 20ml and 50ml with caps Nitric acid conc. 1L 2
AG bp 5L oxide 2 Purified Sun flower oil Refined or similar 1L 10 Niobium solution AAS Grade 2L Standard solution for Cu, Fe and Ni 100ml 1 Cu and Ni in Tea AAS; Cu and Ni standard solutions 1000ml/l; 100ml 1 Nitric acid conc. 1L 3 7. Arsenic, cadmium, lead and mercury in cosmetic products or Nitric acid, conc. 1L 2
Standard solutions Mercury standard stock solutions conc. 1000 µg/mL 1 Whatman paper 100/pk No. 1 and No.40 3 Quartz or (TFM) vessel mL 20 8. MERCURY IN TOOTHPASTE MERCURY IN TOOTHPASTE KS 352 Nitric acid (conc). 1L pack 3
Boric acid (H3BO3): 99.8% min, 5kg Ammonium sulphate - 99.9% (NH4)2SO4. 2kg Tryptophan or lysine hydrochloride - 99.9% C11H12N2O2 or C6H15ClN2O2. 2kg Sucrose C12H22O11-MW 342.30- Nitrogen free 2 kg Hydrogen peroxide: H2O2 : 30% 1 L Antifoaming agent- (tablets, order no 1527 0060) 1 kg Magnesium Oxide (MgO): 80-94% 1 kg Devarda's alloy: Reducing alloy; Copper, Aluminum, and Zinc alloy 3 kg Sodium Sulphate anhydrous: 99.0% -Na2 3 kg
SO4 –MW 142.04 acid : 37% 10 L fat in cereal and cereal products, milk and milk products, meat, meat products and fish, sweets, and other extractable matters FOSS Petroleum 10L Cyclohexane: purity 99.7% (by wt.) Min 5 L Acetone: Purity 99.9% 5L Tetrahydrofuran: Purity: 99.5%min 5 L Acetonitrile: purity >99% 5 L Dioxane: Formula C4H8O2 ; MW 88.106 5 L Ethanol: purity 99.9% 5 L Methanol: 99% purity 5 L Chloroform: min 99.8% purity 10 L n-Hexane 10 L Methylene Chloride MC- CH2Cl2 Synonyms: Dichloromethane (DCM); Methylene dichloride; Methylene 10 L
bichloride; Methane dichloride Toluene: C6H5-CH3 Synonyms: Methylbenzene; Toluol; Phenylmethane 3 L Methyltertbutyl Ether: C5H12O Synonyms: methyl ether; Methyl 1,1-dimethyl ethyl ether; MTBE 3 L Acetone PA-C3H6O: Synonyms: Dimethylformaldehyde; Dimethyl ketone; Pyroacetic acid; Pyroacetic ether 5 L Extraction Thimbles 50 pces Cellulose Extraction Thimbles: 33 x 80 mm - thickness 1.5 mm, 25/pk 50 pces Fat free-Boiling stones 2mm EP 1Kg Liquid products including milk, juices, infant formulas; semi-solid products including MILKOSCAN FT 120 and Calibration formulars) 600ml
Patulin: 100 % pure (powder form) Crude fiber content in: Cereal and Cereal products, Tubes and Tubes products, Tea, and Animals feed ASN3428 Sulfuric acid ( 98%) 3L for H2SO4 Sodium Hydroxide in Crystals (NaOH), 3kg of NaOH Acetone 10L Octanol (C8H18O) 3 L Acid insoluble ash in: Cereal and Cereal products, Tubes and Tubes products, Tea, Coffee, Animals feed, and Sweets RS33:2004, RS94:2007 annex C, RS37:2005 annex I, RS39:2005 A Hydrochloric acid (37%) 2L of Hcl Ashless filter paper (Different size (125mmθ, 1 dozen each Sulfated ash in: Sweets RS94:2007, part1,2,3 Annex B Sulfuric acid (H2SO4) (98%) 1L Alkalinity of water soluble ash in: Tea, and Coffee RS39:2005 annex C, Hydrochloric acid (Hcl)(37%) 1L
Porosity of P10 or P16 (pore size from 4µm to 16µm) C) Organic laboratory consumables Products: and vegetables, Cereals and cereals products, Dairy Products, fish, alcoholic beverages, Coffee, Tea, Soft and Energy drinks, cosmetics, Foodstuffs, Toilet soap, liquid soap, Laundry soap, Detergents and Hair Shampoo. S/N Parameter in a mentioned product Method of analysis Specific reagents/media/chemical Technical Specifications Quantity Unit price OCP AOAC 2002 Acetonitrile GC grade, 1L 5 N-Hexane GC grade1L 5 Acetone AR, 1L 2 Petroleum Ether GC 1L 5 Dichloromethane GC 1 Sodium Sulfate >99%, 1kg 2 Anhydrous magnasium sulfate >98%, 1Kg 2 Acetic acid gracial, GC grade, 1L 2
Sample Vials Agilent, 2mm 10,000 Caffeine in Coffee, Tea, Soft and Energy drinks. HPLC method -Caffeine Standards -Certified purity, 100ml 4 -Chloroform -Certified purity, 1000ml 2 - Column : Prevail -Column : Prevail C18, 5 µ-Certified purity m, 150 x 4.6 mm 2 Hydroquinone in cosmetic products Reverse phase HPLC equipped with UV/Vis detector H -Hydroquinone Standards --Certified purity, 2 - Acetonitrile -Certified purity, 1000ml 2 -Column : Prevail -Stainless steel,C18 length 250 mm, Diameter 4.6 mm, C18, Particles size of 5 µm 2 Vitamins A and (Fat Soluble ) Reverse phase HPLC equipped with UV/Vis detector -USP standards : Retinyl palmitate, Retinyl acetate, All -HPLC grade , 100ml 2 -Sodium sulphate AG, 1Kg 1 -Ascorbic acid, -Certified purity, 100ml 2
-Ammonium acetate, CH3COONH4 -HPLC grade, 1L 2 -Column: Supelcosil -Supelcosil LC-18, 5µm, 25cmx4.6mm 2 SOAPS (Toilet soap, liquid soap, Laundry soap, Detergents Shampo) -Extraction, Titration -Sulphuric acid AG, 1L 2 Hydrochloric acid AG, 1L 2 Sodium Hydroxide AG, 1Kg 1 - Light petroleum, HPLC 1L 2 -Ethanol >99%,1L 2 Methanol >99%,1L 2 Cosmetics (Creams and Lotions), Petroleum products, Skin powder, Scouring powder -Extraction, Titration -Sulphuric acid AR,1L 2
Ferrous Ammonium Sulphate analar Hexahydrate AR, 500g 2 Betaphenathroline AR, 1L 1 Acetic acid glacial p.a (marrck,1.00063), 1L 2 Acetonitrile, HPLC grade HPLC grade 1L 1 Glycoxylic acid monohydrate AR, 500g 1 Sodium hydroxide, pellet p.a AR, 1Kg 1 1-Octanesulfonic acid sodium AR, 500g 2 Sodium acetate trihydrate AR, 500g 2 Ortho-phosphoric acid 85% GR , ISO, 1L 1 Sulfuric acid, concentrated AR, 1L 2 Ferrous sulfate heptahydrate AR, 500g 2 Vitamin C in Foodstuffs Reverse phase HPLC equipped with UV/Vis detector L(+)Ascorbic acid, C6H8O6 Certified purity (100%), 500g 2 Iodine solution AR, 100mls 2
4.1 Crystal violet neutral red bile lactose (VRBL) agar Crystal violet neutral red bile lactose (VRBL) agar 38.5g in 1 L 8x500g 4.2 Brilliant lactose bile broth Brilliant green lactose bile broth 40g in 1L 2x500g 4.3 Durham tubes Durham tubes 1x1000 5.1 Meneral-modified glutamate agar (MMGA) base Meneral-modified glutamate agar (MMGA) base 11.4g in 1L 5x500g 5.2 Ammonium chloride for preparation of MMGA Ammonium chloride for preparation of MMGA bacteriological 4x500g 5.3 Sodium Glutamate for preparation of MMGA Sodium Glutamate for preparation of MMGA bacteriological grade 4x500g 5.4 Tryptone-bile-glucuronic medium (TBX) Tryptone-bile-glucuronic medium (TBX) 36.6 g in 1L 5x500g 5.5 Dimethyl sulfoxide (DMSO) Dimethyl sulfoxide (DMSO) for preparation of MMGA with specified and provided diluent bacteriological 4x100g 5.6 Membranes 0.45-1.2µ pore size, 85mm diameter Membranes 0.45-1.2µ pore size, 85mm diameter cellulose acetate with Sterile & Individually wrapped 10x100 pcts 7.1 Lactose TTC agar with sodium heptadecylsulfate base Lactose TTC agar with sodium heptadecylsulfate base 56.2 g for 1 4x500g 7.2 Triphenyltetrazolium chloride (TCC) Triphenyltetrazolium chloride (TCC), analytical grade 2x100g
7.4 Tryptophan broth Tryptophan broth 16 g for 1L 3x500g 7.5 Tryptone soya agar (TSA) Tryptone soya agar (TSA) 40 g for 1 L 5x500g 8.2 Tryptone-bile Agar (TBA) Tryptone-bile Agar (TBA) 36.5g in 1 4x500g 8.5 p-Dimethylaminobenzaldehyde p-Dimethylaminobenzaldehyde, bacteriological analytical grade 3x100g 8.6 Hydrochloric acid Hydrochloric acid Density 1.18g/ml, analytical 1L 10.1 Buffered peptone water Buffered peptone water 20.0g in 1L 8x500g 10.2 Rappaport-Vassilliadis Medium with soya (RV) broth Rappaport-Vassilliadis Medium with soya (RV) broth 30g in 1L 2x500g 10.3 Muller-Kauffmann Tetrathionate/novobiocin (MKTTn) Muller-Kauffmann Tetrathionate/novobiocin (MKTTn) broth 89.5g in 1L 2x500g 10.4 Xylose lysine deoxycholate (XLD) Agar Xylose lysine deoxycholate (XLD) Agar 53g in 1 litre 8x500g 10.5 Brillliant green agar BGA (Edel & Kampelmacher) Brillliant green agar BGA (Edel & Kampelmacher) 50g in 1 litre 8x500g 10.6 Urea broth base (Christensen) Urea agar base (Christensen) 2.4g in 95ml 2x500g 10.7 L-Lysine decarboxylation broth tablets, L-Lysine decarboxylation broth tablets, 1 tablet to 5ml 2x100 10.8 Triple agar Triple sugar/iron agar 65g in 1 litre 3x500g 10.9 Ethanol, 96% Ethanol, 96% 130L 10.11 Sem-solid nutrient agar Sem-solid nutrient agar 2x500g
10.12 ONPG paper discs ONPG paper discs, 1 cartridge. containing 50 discs 2x50 10.13 Sodium chloride Sodium chloride, analytical grade 1x500g 10.14 Salmonella O Polyvalent (Group A - S) Salmonella O Polyvalent (Group A - S) Agglutinating sera for identification of somatic O antigens of Salmonella strains by slide and/or tube agglutination tests 1x3ml 10.15 Salmonella H Polyvalent Phases 1 & 2 Salmonella H Polyvalent Phases 1 & 2 Agglutinating sera for identification of flagellar H antigens of Salmonella strains by slide and/or tube agglutination tests. 1x3ml 11.1 Selenite/cystine medium Selenite/cystine broth base 19g in 1L 2x500g 11.2 Sodium biselenite Analytical grade 1x100g 12.1 Shigella Shigella 1x500g 12.2 Novobiocin selective medium Each vial sufficient to supplement 500ml of medium at 20mg/litre A selective supplement for the addition to culture media to enhance inhibition of organisms. 8 12.3 MacConkey agar with crystal violet MacConkey agar with crystal violet 51.5g in 1 litre 2x500g 12.4 Hectoen enteric (HE) agar Hectoen enteric (HE) agar 76g in 1L 1x500g
20.3 Bile aesculine azide agar Bile aesculine azide agar 21.3g in 500ml 1x500g 20.4 Membranes 0.45, 47mm or 50mm in dia. With grids, sterile & Indiv. Wrapped Membranes 0.45, 47mm or 50mm in diameter With grids, sterile & Individually Wrapped 20 x100 21.1 Iron sulfite agar Iron sulfite agar 23.0g in 1 litre 1x500g 23.1 Sulfite-cycloserine (SC) agar base Sulfite-cycloserine (SC) agar base 23g in 500ml 1x500g 23.2 D-Cycloserine, g D-Cycloserine, g analytical grade 1x100g 23.3 thioglycollate medium thioglycollate medium 29.75 g in 1 litre 1x500g 23.4 Lactose sulfite medium (LS) base Lactose sulfite medium (LS) base 1x500g 23.5 Disodium disulfite anhydrous, g Disodium disulfite anhydrous, g analytical grade 1x500g 23.6 Ammonium iron (III) citrate, g Ammonium iron (III) citrate, g analytial 1x500g 24.1 Maninitol/egg yolk/polymyxin(MYP) agar base or Bacillus cereus selective agar base Maninitol/egg yolk/polymyxin(MYP) agar base or Bacillus cereus selective agar base 21.5g in 450ml 1x500g 24.2 Polymyxin for 500ml Polymyxin for 500ml 8 vials 26-1.1 Dichloran-rose bengal chloramphenicol agar (DRBC) Dichloran-rose bengal chloramphenicol agar (DRBC) 15.75g in 5x500g 26-1.2 Tween 80 Tween 80
Glass crucible N°4 50 Dishes Stainless steel, nickel or aluminum (metal) different sizes 50 each Nessler cylinders for colour comparison 50ml,100ml 50 each Whatman No 40 No 40 20box Barcham green No 803 No 803 10 box Volumetric flasks with one mark & Polythelene Stopper 10ml, 20ml, 50ml,100ml, 250ml, 500ml, 2000ml each (50) Glass Filter crucible Grade P16,pore size 10µm to 16µm each (10) Pipettes Volumetric Transfer with one mark and holder 10ml,20ml 50 each (20) Filtering Funnel with stem, 60° angle 100mm & 125 mm diameter 50 each
for spectrophotometer 10mm 20 Volumetric Amber glassware 10mL,20mL,50mL,100mL (borosilicate) 100 each Disposable plastic syringes, 2ml 2ml 20 Filter for aqueous mobile phase Millipore type GS 0.22um, GSWP04700 10 Filter for organic mobile phase Millipore type GS 0.22um, GSLPP04700 10 Reaction 7ml Supelco 20 Solid extraction vacuum manifold Visiprep DL or equivalent 2 Solid phase extraction MCX Oasis 6cc/500mg MCX Oasis 6cc/500mg 100 Vial 7.4mL Supelco Supelco 10 Micropipette Tips, 20µL,100 µL, 500 µL 20µL,100 µL,500 µL 100 each Multipipette Plus 50 µL -200 µL 50 µL -200 µL 20 each Combitips Plus 0.5ml Eppendorf 20
Tips white PP 50 Micro reaction vessels, inside (reactivials), Coned Shaped inside for easy removal of small samples heavy wall borosilicate glass. Supplied with Teflon-faced red rubber septum and cap. Can be autoclaved and centrifuged 1ml, 2ml, 3ml and 5ml 10 each Syringes Luer, polypropylene 20ml 10 Millipore sterile membrane filter Millex HV, diameter 4mm,0.45,SJHV 004NS 50 Dive for filtration through millipore membrane, all with RN 2 Stiller for test tubes Vortex, genie-2 (1) Micro evaporator Mini-Vap 6-part Mini 7 ½ ,1 ½, x3/4 (19x4x2Cm) adjustable , 1 ½, 8 ½ 1 Pump for karlfischer titrator Mettler Toledo DL31 1 Magnetic bar Cylindrical ; size: 20mm X8mm; 30mm X8mm; 20mm X8mm; 40mm X8mm 20each
Rotary Evaporator with vacuum pump Rotor : 20-280 tours/min Bath 4 L : 20 – 180° C Evaporator Round bottom Flask = 50 – 3 000 ml L x P x H max : 544 x 637 x Power = 230V – 50/60 1 Micropipettes 100µl capacity, fixed volume 6 Micropipettes 1000µl capacity, fixed volume 6 Gloves First class chemical protection , size 8 10 Pipette tips 50µl -1000 µl capacity, blue colour, made of high purity polypropylene (pp) , manufactured automatically to ensure precise openings in the tips, fits all common pipettes, autoclavable 2000 Pipette tips 2 µl -200 µl capacity, yellow colour, made of high purity polypropylene (pp) , manufactured automatically to ensure precise openings in 2000
the tips, fits all common pipettes, autoclavable Laboratory thermometer -10-1100c 15 Laboratory thermal couple thermometers with probes Range -50 to +150 0c, Resolution 0.10c, Accuracy ± 0.4, dimension 143 x 80 x 38mm (5.6 x 3.2 x 1.5) with fast response stainless steel probes and protective rubber boot. 10 Test tube glass with screw neck 7-15ml capacity,autoclavable tubes which can withstand temperatures up 1210c 50 Thermometers Range 0-2500c 05 Separating Funnel 500ml 5 Separating Funnel 5 Gooch Filter Crucibles 40ml Crucibless, filter-, porcelain, autoclavable, Coors Ceramics Company, 40 mL, for 23-24 mm dia filter, 40 18