title: [ON THE USE OF PAPER CHROMATOGRAPHY IN DRUG ANALYSIS. A CONTRIBUTION TO INTRODUCTION OF NEW WORK METHODS IN INSTRUCTION AND PRACTICE].
mesh_terms: D002626:Chemistry, Pharmaceutical; D002845:Chromatography; D002854:Chromatography, Paper; D010604:Pharmacy; D012106:Research
keywords: CHEMISTRY, PHARMACEUTICAL; CHROMATOGRAPHY; EXPERIMENTAL LAB STUDY
vernacular_title: UBER DIE ANWENDUNG DER PAPIERCHROMATOGRAPHIE IN DER ARNEIZEIANALYSE. EIN BEITRAG ZUR EINFUEHRUNG NEUER ARBEITSMETHODEN IN UNTERRICHT UND PRAXIS.