title: [Penicillin chromatography in sorbent thin layer. Quality control of 6-aminopenicillanic acid].
mesh_terms: D002021:Buffers; D002855:Chromatography, Thin Layer; D006863:Hydrogen-Ion Concentration; D010397:Penicillanic Acid / Q000032:analysis*; D010406:Penicillins / Q000032:analysis*; D010648:Phenylacetates; D011786:Quality Control
chemical_list: D002021:Buffers; D010406:Penicillins; D010648:Phenylacetates; D010397:Penicillanic Acid
vernacular_title: Khromatografiia penitsillinov v tonkom sloe sorbenta. Kontrol' kachestva 6-aminopenitsillanovoĭ kisloty.