bids are invited for chemicals ---1 ethanol for lab use only 2 calcium chloride anhydrous, hi-ar 3 ferric chloride anhydrous, hi- ar 4 ferric chloride hexahydrate, hi-ar™ / acs 5 neodymium ( iii ) oxide, hi-ar 6 zinc acetate dihydrate, hi- ar™ / acs 7 zincchloride, dry, hi- ar™ / acs 8 tetraethoxysilane 9 triethyl phosphate 10 n-cetyl-n, n, n- trimethylammonium bromide, hi-ar™ 11 selenium metal powder, hi- ar™ 12 gallium ( metal ) 99.999 percent 13 arsenic metal 14 antimony metal powder assay, greater than or equal to 98 percent 15 indium ingots, hi-lr™ 16 potassium carbonate anhydrous, hi-ar™ 17 bismuth oxide 99 percent 18 sodium carbonate anhydrous, hi-ar™ / acs assay, greater than or equal to 99.5 percent 19 potassium nitrate, hi- ar™ / acs 20 sodium nitrate, hi-ar™ / acs assay, greater than or equal to 99 percent 21 bismuth ( iii ) nitrate pentahydrate, hi-ar™ / acs assay, greater than or equal to 98 percent 22 zinc oxide, hi-ar™ / acs assay, greater than or equal to 99.5 percent 23 zinc nitrate hexahydrate 99 percent 24 lanthanum ( iii ) nitrate hexahydrate, hi-ar 99 percent 25 silver metal powder assay greater than or equal to 99.99 percent 26 paraffin liquid, heavy 27 paraffin wax pellets congealing point, 58 - 60 degree celcius 28 potassium permanganate, hi- ar™ assay , greater than or equal to 99 percent 29 cerium ( iii ) chloride heptahydrate 30 edta disodium salt dihydrate, hi-ar™ / acs 31 aniline hydrochloride 98 percent 32 ammonium persulphate, hi- ar™ / acs 33 sodium dodecyl sulphate, hi- ar™ / acs 34 ammonia solution 25 percent ar 35 acetone 99.5 percentar / acs 36 hydrochloric acid 35.4 percent ar 37 iso-propyl alcohol 99.5 percent ar 38 nitric acid 69 percent ar / acs 39 sodium hydroxide solution 45 percent ar 40 sulphuric acid 98 percent ar 41 silicone oil ( lab ) 42 calcium nitrate tetrahydrate 99-103 percent ar 43 di-ammonium hydrogen orthophosphate anhydrous 98 percent ar / acs 44 ammonia solution 30 percentar / acs 45 sodium chloride 99.5 percent ar / acs 46 potassium chloride 99.5 percent ar 47 magnesium chloride hexahydrate 98 percent ar 48 hydrochloric acid 1m ( 1n ) standardized solution traceable to nist 49 calcium chloride ( fused ) 95 percent extra pure 50 sodium sulphate anhydrous 99 percent ar / acs 51 graphite fine powder 98 percent extra pure 52 n-propyl alcohol 99.5 percent ar 53 ethanediol 99.5 percent ar 54 hydrofluoric acid 48 percent ar / acs 55 chromium ( iii ) chloride hexahydrate 56 cobalt ( ii ) chloride hexahydrate 57 cobalt ( ii ) chloride anhydrous 58 iron ( ii ) chloride tetrahydrate 59 manganese ( ii ) chloride tetrahydrate, reagentplus® greater than or equal to 99 percent 60 manganese ( iv ) oxidereagentplus®, greater than or equal to 99 percent 61 nickel ( ii ) chloride hexahydrate 99.9 percent trace metals bas 62 polyvinyl alcohol, partially hydrolyzed ) 63 sodium chloride acs reagent greater than or equal to 99 percent 64 titanium ( iii ) chloride solution 65 poly ( ethylene glycol ( peg ) 66 oleic acid greater than or equal to 99 percent ( gc ) 67 sodium nitrate reagentplus® greater than or equal to 99 percent 68 magnesium nitrate hexahydrate, acs reagent, 99 percent 69 zinc nitrate hexahydrate, reagent grade, 98 percent 70 poly ( methyl methacrylate ) ( pmma ) of molecular weight 350000 gram per mol 71 sodium hydrogencarbonate, for analysis emsure® acs, reag.ph eur 72 sodium bicarbonate 73 potassium phosphate dibasic trihydrate 74 tris ( hydroxymethyl ) aminome thane acs reagent, greater than or equal to 99.8 percent 75 tin particle size ( sem ) , greater than or equal to 99 percent 76 titanium monoxide 77 gadolinium ( iii ) chloride hexahydrate 78 copper ( ii ) chloride 97 percent 79 iron greater than or equal to 99 percent reduced, powder ( fine ) 80 hydrazine monohydrate, n2h4 64-65 percent, reagent grade, 98 percent 81 tetraethyl orthosilicate 82 triethyl phosphate 83 choloroform total quantity : 100