OR WAIT null SECS
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LCGC North America
April 01, 2002
Guest authors discuss equipment qualification for good laboratory and manufacturing practices compliance.
The authors describe the characterization of polymers and additives using a novel heart-cut evolved gas analysis GC–MS method.
John Hinshaw discusses using multilevel calibration for quantitative results computations.
The author describes using HPLC with chemiluminescence nitrogen-specific detection and aperometric detection to determine organic impurities in a tedisamil dihydrochloride drug substance.
John Dolan focuses on stability-indicating assays for pharmaceutical products.
Second of a two-part series in which Ron Majors examines the trends in column introductions at Pittcon 2002.