Tender For Purchase Of Chemicals For The Use Of State Dairy Laboratory Of Dairy Development Department-Kerala

Tender For Purchase Of Chemicals For The Use Of State Dairy Laboratory Of Dairy Development Department Acetic Acid Glacial 100% AR/ACS 500 ML 2 2 Acetonitrile 2.5 LIT Chromatography Grade 10 3 Alizarine red S 100GM AR/ACS 1 4 Ammonia solution 37% 500 ml AR/ACS 3 5 Ammonium Hydroxide solution 500 ml AR/ACS 3 6 Ammonium ferric Sulphate(AR) 500GM AR/ACS 2 7 Ammonium Chloride 500 gm AR/ACS Merck only 10 8 Ammonium Molybdate Tetrahydrate (Ammonium Heptamolybdate) 100 gm AR/ACS 3 9 Ammonium iron(II) sulphate anhydrous AR 500gm AR/ACS 2 DDDKER/3683/2025-SDL I/332256/2025 10 Ammonium Oxalate monohydrate AR 500 gm AR/ACS 5 11 Ammonia Sulphate 500 gm AR/ACS 3 12 Ammonium thiocyanate 500 gm AR/ACS 2 13 Barfoeds Reagent 125 ML AR/ACS 2 14 Barium Chloride 500 gm AR/ACS 3 15 Boric Acid powder 500 GM AR/ACS 30 16 Bromo Cresol Green Solution 125 ml AR/ACS 10 17 Calcium Carbonate Precipitated 500 gm AR/ACS 2 18 Calcium chloride Dihydrate 500 gm AR/ACS 2 19 Charcoal activated (400) Superior (Activated Carbon) 500 gm AR/ACS 5 20 Copper (II) Sulphate Pentahydrate Emparta (Cupric Sulphate Pentahydrate ) 500 GM AR/ACS 15 21 cleaning solution neutral ph,glassware 5 lit Brand 10 22 Dextrose anhydrous 500 gm AR/ACS 1 23 di pottasium hydrogen phosphate anhydrous, (di pottasium hydrogen ortho phosphate anhydrous AR) 500 gm AR/ACS 4 24 Diethyl Ether AR 500 ml AR/ACS 30 25 Di-sodium hydrogen phosphate anhydrous 500GM AR/ACS 3 26 P-DMAB 25gm AR/ACS 8 27 Erichrome black T (C.1.14645) Indicator 25 gm AR/ACS 2 28 Ethylene Diamine tetra acetic acid disodium salt dihydrate ACS 500 gm AR/ACS 2 29 Furfural 99% 500 ml AR/ACS 1 30 Ferric Ammonium Sulphate 500 gm AR/ACS 2 31 Ferric Chloride anhydrous (iron III chloride) 500GM AR/ACS 2 32 Ferric Sulphate AR 500 gm AR/ACS 2 33 Formaldehyde Solution min 37% 500 ml AR/ACS 2 DDDKER/3683/2025-SDL I/332256/2025 34 Glycerine anhydrous ( Glycerol) 500 ml AR/ACS 2 35 Glucose 500 gm 1 36 Hydrogen Peroxide 30% 500 ml AR/ACS 1 37 Hexane 1 Liter Chromatography Grade 1 38 Iso Amyl Alcohol 500 ml AR/ACS 30 39 Iso Propanol (Electronic Grade) 2L 1 40 Iso Propanol 500 ml AR/ACS 2 41 Lactose MonoHydrate 500 gm. AR/ACS 1 42 Magnesium Sulphate ACS 500 gm AR/ACS 2 43 Methyl Orange Solution 125 ml AR/ACS 3 44 Methyl Red Ph indicator 25 gm AR/ACS 1 45 Methyl Red indicator Solution 125 ml AR/ACS 5 46 Methylene Blue Alkaline 125 ml AR/ACS 2 47 Nitric Acid 500 ml AR/ACS 2 48 Nitric Acid 2.5 ltrs AR/ACS 2 49 P-Nitrophenyl Phosphate Disodium Salt 100 gm AR/ACS 1 50 Oxalic Acid Dihydrate 500 gm AR/ACS 1 51 1- Octanol for synthesis 500 ml AR/ACS 5 52 2-Propanol 500 ml AR/ACS 2 53 para phenyl diamine 100gm AR/ACS 1 54 Petroleum Ether 40-60% 500 ml AR/ACS MERCK 90 55 Potassium Dihydrogen Ortho Phosphate anhydrous 500 gm AR/ACS 5 56 Phenophthalein indicator 25gm AR/ACS 1 57 Potassium Chloride 500 gm AR/ACS 2 58 Potassium Chromate Solution 5% w/v 125 ml AR/ACS 2 59 Potassium Ferrocyanide 500 gm AR/ACS 1 60 Potassium Iodide 100 gm AR/ACS 4 61 Potassium Nitrate 500 gm AR/ACS 10 62 Potassium Permanganate 0.1 N 500ML AR/ACS 5 DDDKER/3683/2025-SDL I/332256/2025 63 Potassium Sulphate 500 gm AR/ACS 50 64 Potassium thiocyanate 500gm AR/ACS 3 65 Pottasium phosphate dibasic anhydrous 500gm AR/ACS 2 66 Phophomolybdic acid solution 500ml AR/ACS 2 67 Rosalic Acid 25 gm AR/ACS 2 68 Resorcinol 100 gm AR/ACS 2 69 Schiffs Reagent 125 ml AR/ACS 3 70 Silicagel Self indicating Coarse 1 KG 8 71 Silver Nitrate 25 gm AR/ACS 1 72 Silver Nitrate N/10 Solution 500 ml AR/ACS 3 73 Sodium Chloride 500gm AR/ACS 1 74 Sodium Hydroxide .1 N 500 ml AR/ACS 5 75 Sodium Hydroxide pellets 500 gm LR Merck 50 76 Sodium Hypochlorite 4.6% 5L 15 77 Sucrose 500 gm AR/ACS 1 78 Sulphuric Acid 2.5 L LR 10 79 Sulphuric Acid 500 ml AR 50 80 Sodium thiosulphate pendahydrate 500GM AR/ACS 1 81 Trichloroacetic Acid 100 GM AR/ACS 1 82 Urea 500 gm AR/ACS MERCK only 2 83 Zinc Acetate 500 gm AR/ACS 10 84 Zirconium Oxychloride Octahydrate 500 gm AR/ACS 1 85 Sulphanilamide reagent 100 gm extrapure AR/ACS 1 86 N-(1-Naphthyl)Ethylenediamine Dihydrochloride (NEDA) 25 gm extrapure AR, ACS, 98% 1 87 Lanthanum(III) chloride 100 gm DDDKER/3683/2025-SDL I/332256/2025 heptahydrate 98% for analysis AAS Grade only 1 88 Lanthanum Oxide AAS Grade only (100 gm) 1 89 Cesium Chloride 100 gm AAS grade only ≥99.999% trace metals basis 1 90 Methyl isobutyl keton

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