bids are invited for purchase of chemicals 1 43 tri phenyltetrazolium chloride , acetone , acetylacetone , agar agar type i , aluminium foil , ammonium acetate , ammonium molybdate , antimony potassium tartarate trihydrate , ascorbic acid , azomethine h monosodium salt , barium chloride di hydrate , bluple nitrile gloves large size , bromocresol green , bromothymol blue , calcium chloride , centrifuge tube 5 ml , centrifuge tube c 2 ml , cetrifuge tube 15 ml , cetrifuge tube 50 ml , citric acid , commassie brilliant blue g 250 , copper ii sulphate anhydrous , diethylenetriamine penta acetate , ferrous ammonium sulphate , ferric chloride anhydrous , filter paper 46x57 cm , folin phenol reagent , freeze tags blue dots , freeze tags blue label , freeze tags yellow dots , freeze tags yellow label , mask disposable , methionine , methyl red , n 1 napthyl ethylenediamine dihydrocloride , nitroblue tetrazolium chloride , nutrient agar , phosphoric acid , parafilm , p dimethylaminobenzaldehyde , petri plates disposable 90 mm , perchloric acid , phenol solution , ph electrode ecfc7252101b , phenolphthalein indicator , p nitrophenyl phosphate , nitrohenyl glucoyranoside , potassium dichromate , potassium hydrogen sulphate , potassium permagnate , potassium sulphate , potato dextrose agar granulated , potassium dihydrogen orthophosphate , potassium nitrate , sabouraud dextrose agar granulated , sodium dihydrogen phosphate , sodium carbonate anhydrous , sodium diphenylamine 4 sulfonate , sodium phosphate dibasic , sodium potassium tartarate , sulphuric acid 98 ar , thiobarbituric acid , trichloroacetic acid , triethanolamine , tris free base , tri sodium citrate dihydrate , tryptophan total quantity : 82