bids are invited for chemicals for analysis of plant and soil samples chloroform , sulphuric acid , potassium sulphate , ferrous sulphate , orthophenanthroline monohydrate , whatman no. 42 filter paper , triphenyl tertazolium chloride , ar grade methanol , glucose , standard triphenyl formazan , tris hydroxymethyl amino methane , maleic acid , citric acid , boric acid , 1n naoh , p-nitro phenyl phosphate tetra hydrate , calcium chloride cacl2.2h2o , nitrophenol , 5 litre vacuum dessicator , separating funnel , glass beads , titration stand , 10 ml measuring cylinder , 25 ml measuring cylinder , 5 ml manual pipette , surgical gloves , filter stand , acid handling gloves , 50 ml dark colour volumetric flask , 100 ml dark colour volumetric flask , tray for chemical lab , ammonium molybdate , meta phosphoric acid , l-ascorbic acid , 2,6-dichlorophenol indophenol , anhydrous sodium carbonate , potassium sodium tartrate , anhydrous sodium sulphate , copper sulphate , disodium hydrogen arsenate , anthrone , percloric acid , sodium nitrate , ammonium chloride , quercetin , sodium carbonate , tannic acid , sodium tungstate , phosphomolybdate acid , phosphoric acid , moisture box total quantity : 60412