supply of chemicals - 1-butanol, acetic acid glacial, agar powder purified, ammonia solution, ammonium ferrous sulphate, ammonium hepta molybdate, barium chloride, buffer capsulesph 4, buffer capsulesph 7.0, buffer capsulesph 9.2, chloroform, ferrous sulphate crystal purified, phenolphthalein indicator, potassium chloride, potassium iodide gr, sod um acetate trihydrate, sod um benzoate, sod um hydroxide, toluene, urea crystal, phenol reagent(2.0n), acetanilide acid, edta disodium salt dihydrate, 3,5-dinitrosalicylic acid, hexamethylene tetramine, sulphuric acids 98% extra pure, hydrogen peroxide 30%, hydrogen peroxide 50%, pottassiumthiocynate, l, i 0 phenothrolline monohydrate, di sodium hydrogen phosphate, dimethyl slyoxime, grading solution(ethanol), tri sodium citrate di hydrate purified, diothiozone, ortho-phosphoric acid, diethyl tetra amine, nitric acid, hydrochloric acid, mansanese (ii) sulphate, diphenyl carbazide, tri-chloro acetic acid, n-hexane, bromocresol green, alizarin red, cadmium chloride monohydrate, hydroxylammonium chloride crystal, pararosalline hydrochloride, potassium sodium tartar ate, tetrahydrate, sodium arsenite, acrylamide, tris-hcl, bis-acrylamide, ammonium persulphate, bromophenol blue, ethidium bromide, glycine, glycerol, ninhydrin, calcium nitrate, zirconium oxy chloride, triton x-l00, aluminium sulphate, neda, beef extract powder, lugolslodine solution
