OR WAIT null SECS
April 02, 2010
The authors describe the origins of single-use components and explain their application to aseptic processes. They also show how disposable devices have changed over time and offer a glimpse of the future.
February 02, 2010
Leading experts share insight on the current and future direction of process analytical technology. This article contains bonus online material.
October 01, 2009
Endotoxin removal from a finished product is a major challenge for biopharmaceutical manufacturers; particularly as all endotoxin removal methods have operational limitations and may result in loss of protein.
March 18, 2009
The spotlight on the biopharmaceutical industry is intensifying, as recently evidenced by Pfizer's (New York) ongoing acquisition of Wyeth (Madison, NJ), which was initiated partly to reduce the former's dependence on small-molecule drugs.
March 02, 2009
Ultra high performance liquid chromatography is advantageous in a contract laboratory because it is faster, more sensitive, and relies on smaller volumes of organic solvents than HPLC.
December 02, 2008
A book about pharmaceutical analysis engages the reader with history and unexpected asides.
November 02, 2008
A well-balanced guide to industrial bioseparations provides valuable information.
October 01, 2007
The authors review methods for reducing analysis time and increasing throughput that are reliable and maintain data integrity.
Polysaccharide-based chiral stationary phases have been developed that comprise chiral selectors immobilized on their support rather than being physically coated. These materials are completely solvent stable, thereby increasing selectivity and and enabling the development of new chiral selectors that have been too unstable in a coated form for general use.
The combination of supercritical fluid chromatography with chiral separation media offers several analytival advantages over traditional liquid chromatography techniques.