title: HPLC looks for orthogonal techniques.
authors.forename: V
authors.initials: V
authors.lastname: Meyer
mesh_terms: D002851:Chromatography, High Pressure Liquid / Q000379:methods*; D004364:Pharmaceutical Preparations / Q000032:analysis; D010936:Plant Extracts / Q000032:analysis
chemical_list: D004364:Pharmaceutical Preparations; D010936:Plant Extracts