bids are invited for laboratory chemicals lead acetate , lead chloride , lead sulphate , magnesium oxide , methanol , methyl acetate , molisch reagent , nitric acid , nickel chloride , nitro benzene , ninhydrin , alpha napthol , ortho nitro phenol , oxalic acid , orthophosphoric acid , peptone neopeptone , phenol , phthalic anhydride , phenanthroline monohydrate , petroleum spirit petroleum ether 400 600 c , potassium bromide , potassium chloride , potassium dichromate , potassium iodide , potassium chromate , potassium ferrocyanide , potassium hydrogen tartarate , potassium hydroxide , potassium thiocyanate , potassium permaganate , potassium hydrogen phosphate , propanol , patton reeder indicator , salicylic acid , salicyldehyde , sodium acetate anhydrous , sliver nitrate , silver bromide , silver sulphate , silver thiosulphate , sodium bi carbonate , sodium carbonate , sodium citrate , sodium chloride , sodium bromide , sodium fluoride , sodium hydroxide , sodium nitrate , sodium nitroprusside , sodium nitrite , sodium phosphate dibasic , sodium thiosulphate , sodium hydrogen sulphite , sodium sulphate anhydrous , stannous chloride , sulphuric acid total quantity : 300