jal jeevan mission (jjm)-quality control -procurement of chemicals to various labs under quality control division, kozhikode-general civil work , purchase of chemicals , 1-10 - phenanthroline monohydrate -(ar grade) - 5g , isopropyl alcohol- (ar grade) - 500 ml , acetic acid glacial -(ar grade)-2.5 litre , acetone - (ar grade) - 500 ml , ammonium acetate -(ar grade) -500 g , ammonium buffer solution- (ar grade)- 500 ml , ammonium chloride -(ar grade) -500 g , ammonium molybdate-(ar grade) -100 g , ammonium solution 25%- (ar grade) -500 ml , ammonium thiocyanate - (ar grade) - 500g , anhydrous calcium chloride -(ar grade) -500 g , barium chloride di hydrate -(ar grade)-500 g , cleansol- (ar grade) - 500 ml , diphenyl amine -(ar grade) - 100 g , dispossible nitrile gloves medium powder free 100 nos. packet , dropper 6 w/teat , sodium salt of edta- (ar grade) -100 g , ferroin indicator solution - (ar grade)-100 ml , fluoride std. solution 1000 mg/l -500 ml , glycerol anhy. - (ar grade) -500 ml , granular activated charcoal - (ar grade) - 500 g , hydroxylammonium chloride- (ar grade)-100 g , iodine resublimed - (ar grade) - 100 g , mercuric chloride - (ar grade) - 100g , manganese sulphate -(ar grade)-500 g , phenolphthalein indicator solution-(ar grade) -125 ml , methyl orange solution 0.04% -(ar grade) -125 ml , magnesium chloride hexahydrate -(ar grade) -500g , murexide (ammonium purpurate) -(ar grade) - 5g , water test kit (nitrate) -(ar grade) -100 test , water test kit (ammo.) -(ar grade) -100 test , o-tolidine - (ar grade) -500 ml , orthophosphoric acid 88% - (ar grade) -500 ml , potassium dichromate -(ar grade) -500 g , potassium dihydrogen ortho phosphate - (ar grade) - 500g , pottassium iodide - (ar grade) -500 g , potassium nitrate -(ar grade) -500 g , potassium permanganate -(ar grade) - 500 g , spands reagent - (ar grade) - 5g , silver nitrate - (ar grade) -25 g , silver sulfate - (ar grade) -25 g , sodium acetate anhy. - (ar grade)-250 g , sodium chloride -(ar grade) - 500 g , sodium sulfate (anhydrous) - (ar grade) - 500 g , sodium thiosulphate - (ar grade) - 500 g , sodium chloride-(ar grade) - 500 g , sodium hydroxide pellets - (ar grade) -500 g , sodium iodide -(ar grade)- 100 g , sodium acetate - (ar grade)-250 g , sodium azide -(ar grade) -100g , stannous chloride -(ar grade) - 100 g , starch - (ar grade) - 500 g , sulphamic acid - (ar grade) - 500g , silica gel blue coarse(3-8mesh) - (ar grade) - 500g , tissue paper 2-play (1x350 usable sheets) packet , zinc powder - (ar grade)- 500g , zyrconyl oxy chloride - (ar grade) - 100g , sodium flouride ( anhydrous) -(ar grade) - 500g , alizarine-50, (ar grade)- 25g