supply of laboratory chemicals for state laboratory and 4 nos in divisional water testing laboratories at berhampur jajpur keonjhar and rourkela-1 chemical-crm with traceability certificate ( certificate of analysis, safety data sheet and traceable to nist ) n npotassium chloride ( kcl ) – 50gm 2 sodium chloride ( nacl ) -80gm 3 calcium carbonate ( caco3 ) -50gm 4 sodium carbonate ( naco3 ) – 80gm 5 standard fluoride solution with tisab-ii-1ppm -475ml 6 standard fluoride solution with tisab-ii-2ppm-475ml 7 standard fluoride solution with tisab-ii-10ppm-475ml 8 standard fluoride solution -1000ppm-500ml 9 standard nitrate solution - 100ppm-475ml 10 standard nitrate solution – 1000ppm-475ml 11 standard iron solution - 1000ppm-500ml 12 chemical – analytical grade ( ar ) n ninterference suppressor solution for nitrate – 475ml 13 ionic strength adjuster for nitrate – 475ml 14 silver nitrate – 25gm 15 potassium chromate – 500gm 16 aluminium potassium sulfate – 500gm 17 ammonium hydroxide ( nh4oh ) -500ml 18 phenolphthalein indicator solution-125ml 19 sodium hydroxide -500gm 20 sulfuric acid ( concentrated ) -500ml 21 hydrogen peroxide -500ml 22 ph buffer tablet ( pack of 10 capsules ) – 4.00 23 ph buffer tablet ( pack of 10 capsules ) – 7.00 24 ph buffer tablet ( pack of 10 capsules ) – 9.22 25 potassium chloride ( kcl ) -500gm 26 hydrazine sulfate -100gm 27 hexamethylenetrtramine-500gm 28 ammonium chloride – 500gm 29 edta magnesium salt 30 magnesium sulfate – 500gm 31 magnesium chloride – 500gm 32 edta disodium salt – 100gm 33 edta amples ( 0.1m ) – 2 amp pack 34 eriochrome black t ( ebt ) – 25gm 35 ammonia buffer solution- 500ml 36 sulfuric acid amples ( 0.1n ) – 3 amp pack 37 bromocresol green indicator -125ml 38 spadns – gr – 5gm 39 zirconyl chloride octahydrate – 100gm 40 sodium fluoride anhydrous – 500gm 41 hydrochloric acid – ( conc. ) 2.5ltr 42 hydroxyalamine – 100gm 43 1:10 phenanthroline – 5gm 44 ammonium acetate – 500gm 45 acetic acid – ( glacial ) – 2.5ltr 46 potassium permanganate – 500gm 47 ferrous ammonium sulfate – 500gm 48 sodium chloride – 500gm 49 for state laboratory: chemical-crm with traceability certificate ( certificate of analysis, safety data sheet and traceable to nist ) n nph buffer solution - 4.0 50 ph buffer solution - 7.0 51 ph buffer solution - 9.2 52 ph buffer solution - 10.0 53 ph buffer tablet - 4.0 54 ph buffer tablet - 7.0 55 ph buffer tablet - 9.2 56 potassium chloride ( hcl ) 57 kcl solution 1412us / cm 58 potassium chloroplatinate 59 cobaltous chloride 60 hydrazine sulphate 61 hexamethylenetetramine 62 standard turbidity solution ( ntu ) 63 sodium chloride ( nacl ) 64 edta 65 edta ampules ( 0.1m ) 66 sodium chloride 67 ammonia buffer soln 68 standard sulfuric acid ( 0.1n ) 69 bromocresol green indicator 70 calcon indicator 71 barium chloride 72 isa for nitrate 73 iss for nitrate 74 nitate standard solution-1000ppm 75 nitate standard solution-100ppm 76 hydrochloric acid ( 1n ) 77 fluoride std. soln - 1000 ppm 78 tisab-ii ( for fluoride ) 79 iron standard soln - 1000 ppm 80 hydrochloric acid ( conc ) 81 hydroxylamine 82 ammonium acetate 83 acetic acid ( glacial ) 84 icp ms multi element standard 85 nitric acid ( suprapure ) 86 collilort 18 87 quanti tray 88 aas ( single ) standard cadmium 89 aas ( single ) standard lead 90 aas ( single ) standard aresenic 91 aas ( single ) standard nickel 92 dichloromethane for lc-ms 93 methanol for lc-ms 94 acetonitrile for lc-ms 95 benzyl alcohol 96 sodium fluoride 97 zinc sulphate emsure 98 selenium icp standard traceable to srmf 99 potassium bromide for ir spectroscopy 100 formic acid 98-100% for lcms 101 boron standard solution 102 mercury standard solution 103 iron test kit 104 arsenic test kit 105 nex ion standard mode 106 aas ( single ) standard n nmagnesium chloride 107 sodium acetate 108 pottasium nitrate 109 sodium sulfate ( anlydrous ) 110 sodium sulfate ( anlydrous ) -crm 111 cadmium 112 lead 113 aresenic 114 nickel 115 zinc 116 cupper 117 aluminium 118 manganese 119 chromium 120 mercury 121 pesticide standards n nalachor 122 atrazine 123 aldrin / dieldrin 124 alpha hch 125 beta hch 126 butachlor 127 chloropyriphos 128 delta hch 129 2, 4 dichlorophenoxyacetic acid 130 ddt ( o, p and p, p- isomers of ddt, dde and ddd 131 endosulfan ( alpha, beta & sulfate ) 132 ethion 133 gamma hch ( lindane ) 134 isoproturon 135 malathion 136 methyl parathion 137 monochrotophos 138 phorate 139 autoclavable water sample bottle - polypropylene -tarson 140 autoclavable water sample bottle - polypropylene -tarson 141 autoclavable water sample bottle - polypropylene -tarson