Bids Are Invited For Acquisition Of Chemical Reagents For Use In The Cprh Laboratory

(1981595) - Boric Acid - Category Pa, With Content Of Min. 99.8%, Composed Of Heavy Metals Max.0.0005%, In Transparent Crystals, Powder Or White Granules, Percentage Of Non-Volatile Components Max.0.05%, With 5.1% Aqueous Solution 0.1 Molar, Percentage Of Max.0. 005%, Packed In Appropriate Packaging, Label With Formula, Date Of Manufacture, Storage, Batch Number, (1841840) - Nitric Acid - Category 65% (Hno3)Suppure, Content (Acidimetric), Aluminummax.0, 005 Ppm, Arsenic Max.0, 001 Ppm, With Calcium Content Max.0, 03 Ppm, Cadmium Max.0, Copper Max.0, Chromium Max.0, 002 Ppm, Iron Compound Max.0, Manganese Max.0, Mercury Max.0, Lead Max.0, With Zinc Max. 0, Calcination Residue (As Sulfate)Max.2 Ppm, Label With Batch No., Manufacturing/Expiration Date, Formula And Origin, (3052230) - Ammonium Chloride - Category P.A. Acs Iso, Maximum Limit Of 0.0005% No3, Label With Batch No., (4201280) - Chemical Reagents - Dibasic Ammonium Phosphate (Nh4) 2Hpo4, Specific For Laboratory (Pa), Purity 99%, (Cas: 7783-28-0) K: ≪0, Mg: ≪ 0, Cl: ≪0, So4: ≪0, Maximum Limits Al: ≪0, Cu: ≪0, Pb: ≪0, Zn: ≪0, Maximum Limits Complete, Absorbance A275≪ 1.0, Solubility: 1M In Water At 20 Degrees Celsius, Insoluble Matter: ≪ 0.01%, Presented In Powder, Appearance Of The Solution Low Coloration, Packed In A Bottle With 100 Grams, 11/10/2025 - 15:55:35, (4200896) - Chemical Reagents - Cetyltrimethylammonium Bromide (Ctab) (C19h42brn)., Specific Analytical Standard For Laboratory (Pa), Purity Equal To 99%, (Cas: 57-09-0) Pm = 364, 45G/Mol, (4278267) - Chemical Reagents - Cobalt Nitrate, Category Pa, Acs, Minimum Purity Content: 99%, Cas:10026-22-9, Presented In Crystals, Hexahydrate, Validity, (4278283) - Copper(Ii) Chloride - Category P.A, Specific For Laboratory, Content Equal To Or Greater Than 99%, Dihydrate, Packed In Packaging Appropriate For The Product, Label With Batch Number, (1482890) - Chemical Reagents - - Mercury Sulfate With Formula Hg So4, Category P.A, Category For Analysis Laboratory, Content 99-100%, Maximum Limits Chlorides Cl 0.003%, Nitrate No3 - 0, Copper -0, Iron - 0, Magnesium - 0.004%, Maximum Limits Ca 0, Na 0, Maximum Limits Cd 0.0001%, Heavy Metals With Pb 0, According To Iso 9001 Certificate, Msds Or Product Safety Data Sheet, Packed In Packaging Appropriate To The Product, Free Of Any Foreign Material And With Tamper-Proof Sealing, Label With Batch Number, Origin, Manufacturers Name, (4842006) - Solution - Ammoniacal Nitrogen Standard 1,000Mg/L (Nh3-N), Traceable To Nist Srm, (5629624) - Solution - Dqo Standard, 5000 Mg/L, Ready To Use, (5670772) - Standard - Spinach Chlorophyll A, Chlorophyll B Free, Content ≫85%, Cas 479-61-8, (4154800) - Standard - Phosphorus, For Ion Chromatography Nist Traceable, With Certificate, In Appropriate Packaging, Label C/Batch No., (4842065) - Solution - Conductivity Standard 146, 9 Microsiemens Per Cm, Traceable To Nist Srm, (5629608) - Solution - Turbidity Standard, Formazin 800 Ntu, (4278577) - Chemical Reagents - Potassium Biiodate, Minimum Purity Content Of 99%, Formula: Kh(Io3)2, (1840800) - Potassium Bromide - Grade Grade