bids are invited for acetone er , acetic acid glacial er , acetonitrile sq , acetophenone sq , acetyl chloride , ammonia solution er , ammonium acetate er , ammonium bromide sq , ammonium carbonate sq , ammonium chloride sq , ammonium dichromate sq , ammonium ferric sulphate sq , ammonium molybdate sq , ammonium sulphate er , ammonium thiocyanate sq , aniline sq , anisole sq , barium acetate sq , barium carbonate sq , barium chloride sq , barium nitrate sq , barium sulphate sq , benzaldehyde sq , benzamide sq , benzoic acid sq , benzoin sq , benzophenone sq , benzoyl chloride sq , benzyl alcohol er , benzyl chloride sq , bromine sq , buffer tablets , iso butyl alcohol er , tert butyl alcohol er , calcium carbonate sq , calcium chloride anhydrous sq , calcium hydroxide sq , cobalt ii chloride , charcoal activated powdersq , chloroform sq , cinnamic acid sq , citric acid anhydrous sq , cobaltous chloride sq , cupric sulphate anhydrous sq , cyclohexane sq , dextrose anhydrous sq , phenol , d-fructose sq , dichloromethane sq , diethyl ether sq , edta disodium salt er , erichrome black t , ethyl acetate sq , ferrous sulphate crystalline sq , ferric chloride anhydrous sq , formaldehyde solution sq , glycerol glycerine sq , glycine sq , hexane sq , n heptane sq , n hexane sq , hydrazine hydrate sq , hydrochloric acid er , hydrogen peroxide solution sq , hydroquinone sq , imidazole sq , indicator papers , iodine er , iron filing about sq , di-isopropylamine sq , lactose sq , lead acetate basic anhydrous sq , lead oxide red red lead sq , magnesium chloride sq , maltose monohydrate sq , manganous sulphate sq , mercuric chloride sq , mercuric sulphate sq , methanol er , methyl orange indicator powder , methyl red indicator , n butanol hplc , n butyl alcohol sq , nessler s reagent , nickel carbonate sq , nickel ii chloride sq , nickel chloride sq , nitric acid sq , oxalic acid sq , paraffin wax congealing point , petroleum spirit petroleum ether sq , phenol carbolic acid sq , phenolphathalin indicator powder , phosphorous pentoxide sq , phthalic anhydride sq phosphorous pentoxide sq , phthalic anhydride sq , polyethylene glycol , polyvinyl alcohol sq , potassium acetate sq , potassium bromate sq , potassium carbonate anhydrous sq , potassium chloride sq , potassium dichromate er , potassium ferricyanide sq , potassium ferrocyanide sq , potassium hydoxide flakes sq , potassium hydrogen carbonate , potassium hydrogen sulphate sq , potassium iodate sq , potassium iodide sq , potassium metabisulphite sq , potassium nitrate sq , potassium sulphate sq , potassium thiocyanate er , iso propyl alcohol er , pyridine sq , silica gel h for tlc sq , silica gel column chromatography , silicone oil , silver nitrate er , sodium acetate anhydrous sq , sodium benzoate sq , sodium bisulphite sq , sodium carbonate anhydous sq , sodium chloride sq , sodium dichromate dihydrate sq , sodium hydroxide flakes sq , sodium metabisulphite sq , sodium nitrate sq , sodium nitrite sq , sodium oxalate sq , sodium thiosulphate sq , stannous chloride sq , starch soluble sq , sucrose sq , sulphuric acid sq , tetrahydrofuran sq , thiourea sq , toluene sq , zinc chloride sq , silver perchlorate , silver trifluoroacetate , four bromo anisol , l valine , l methionine , l isoleucine , l leucine , l threonine , triethylamine , l tyrosine , l phenylalanine , ethanol absolute , potassium per magnate , one bromomesitilene , one bromonapthalein , l serine , one four dioxane , thionyl chloride , selenium powder , tellurium powder , bromoacetyl bromide , triphenyl phosphine , o toluidine , hydrobromic acid , copper per chlorate hexahydrated , silver tetraflurorate , palladium acetate , potassium carbonate , copper powder , hexamethylene tetraamine , phloroglucinol , five tert butyl m xylene , silver tetrafluoroborate , two chloroethylamine , sodium sulphate anhydrous , silica ball for desicator , p nitrobenzaldehyde , filter paper