title: [Thin layer chromatography of penicillins on silica gel. Semi-quantitative method for the determination of products of phenoxymethyl penicillin inactivation].
mesh_terms: D000143:Acids / Q000032:analysis; D000900:Anti-Bacterial Agents / Q000302:isolation & purification; D002855:Chromatography, Thin Layer; D005782:Gels; D008722:Methods; D010404:Penicillin V / Q000032:analysis* / Q000037:antagonists & inhibitors; D012822:Silicon Dioxide; D012997:Solvents
chemical_list: D000143:Acids; D000900:Anti-Bacterial Agents; D005782:Gels; D012997:Solvents; D012822:Silicon Dioxide; D010404:Penicillin V
vernacular_title: Khromatografiia penitsillinov v tonkom sloe silikagelia. Polukolichestvennyi metod opredeleniia produktov inaktivatsii fenoksimetilpenitsillina.