... in pharmaceutical analysis. The precise and accurate control of temperature can improve repro-ducibility and method transferability (Section 18.2). In recent years, the use of811 HPLC for Pharmaceutical ... eluent for reversed-phase high performance liquid chromatography, Anal. Commun. 33 (1996),327–329.57. R. M. Smith and R. J. Burgess, Superheated water as an eluent for reversed-phasehigh performance ... S. Bowadt, and A. Boenke, The method dependentcertification of an high performance liquid chromatography (HPLC) column for its shape selectivity, hydrophobicity and ion exchange activity,Certification...