title: A simple thin-layer chromatographic identification procedure for erythromycin base, stearate, estolate and ethylsuccinate.
mesh_terms: D002021:Buffers; D002855:Chromatography, Thin Layer / Q000379:methods; D004917:Erythromycin / Q000031:analogs & derivatives* / Q000032:analysis*; D004918:Erythromycin Estolate / Q000032:analysis*; D008722:Methods; D013997:Time Factors
chemical_list: D002021:Buffers; D004917:Erythromycin; D004918:Erythromycin Estolate