Benzydamine hydrochloride (S)-MEPHENYTOIN Barbituric acid Tetrabutylammonium hydrogen sulfate Troglitazone TRICYCLOHEXYLTIN CHLORIDE cationic Srarc h(2) RUFLOXACIN Amitriptyline hydrochloride Acid Blue 83 Isonicotinic acid Capobenic acid sour jujube pigment 2,4-Dinitrobenzaldehyde Benzalacetone Levulinic acid Ketamine hydrochloride Imazalil 1,1-Diphenylacetone Aluminium phosphate SOLVENT YELLOW 85 4-PHENYLAZOPHENOL 4,5-DIPHENYLIMIDAZOLE 2,3-Pentanedione Stugeron o-Cresolphthalein Allethrin polyphenylene (II) 2-Nitroso-1-naphthol 2-AMINOPHENYLACETIC ACID L-Cysteine 1-Hexadecylamine Levamisole hydrochloride 1-BENZHYDRYLPIPERAZINE 4-(Dimethylamino)benzophenone 2-Isopropoxyphenol Mebendazole 4-Chloromandelic acid 2-Chloroacetophenone 2,6-Dichloro-4-nitroaniline

dilute sulphuric acid Rust remover Aluminium potassium sulfate dodecahydrate Boric acid Triiron tetraoxide Ammonium acetate Phosphorus pentoxide Sulfanilamide Barium chloride Potassium sulfate Ferrous chloride Sodium metasilicate Phosphoric acid Carbon tetrachloride Nitrohydrochloric acid Ferric sulfate Copper(II) sulfate Concentrated sulfuric acid