rate contract for lab chemicals rate contract for lab chemicals / as per tender , list of item ( s ) / work ( s ) as per tender documents , acetic acid glacial ( 99.9% ) , hydrochloric acid, sq, 500ml, cat.no:29145 , nitric acid excelar - pack 500 ml , n-heptane for hplc & spectroscopy , iso octane, ar / gr , acetone ar, pack: 2.5 litres , ammonia, liquid, 25%nh3, ar / gr , karl fisher reagent , methanol ( specially dried ) , dichloromethane ar , toluene, ar, 2.5ltr , iso propyl alcohol, ar , petroleum ether, ( 40-60 ) , 2.5ltr , dimethylformamide ( 99+% ) , universal ph indicator , chlorotex reagent, pack: 100 ml , lead acetate, ar / gr , sodium hydroxide, pellet, 500g, 27815 , potassium iodide, excelar , sodium thiosulphate, n / 10 cvs, 37186, 6amps , potassium dichromate, n / 10 cvs , ammonium acetate, excelar , iodine n / 10 cvs - pack - 6 amps , sodium sulphate anhydrous, gr, ( 500 g ) , silver nitrate excelar - pack- 25 grams , silver sulphate, ar , ammonium molybdate, ar / gr , ammonium ferrous sulphate, ar, pack:500 g , 1 amino 2 napthol 4 sulphonic acid ( ansa ) , ferroin / indicator / ar grade 100 ml pack , manganous sulphate- pack 500 grams , mercuric sulphate , glycerine, ar / gr , sodium acetate anhydrous , n-hexane, hplc , n-hexane, ar , 1-heptane sulphonic acid , potassium hydroxide pellets pure 500 g , cyclohexanone , maleic anhydride ar , silver nitrate, 0.1 mol ( 0.1 n ) for 500 ml , ammonia buffer solution, pack:500 ml , phenolphthalein soln, 125 ml , methyl orange ph indicator, pack:125 ml , sulfuric acid, ar , acetonitrile hplc, code no: 44007 , n-butanol, ar , edta, ar