Qualification of a Chromatographic Column: Why and How to Do It
March 15th 2003by Anurag Rathore, Pharmacia Corporation FDA has become more knowledgeable about process chromatography ? and more demanding about column qualification. In the latest installment of BioPharm International's "Element of BioPharmaceutical Production," five industry experts share their insights on how to qualify a chromatographic column. Their advice: Write unambiguous SOPs. Focus on reproducibility of column packing. Choose appropriate metrics. And analyze your testing procedures to reduce the chance of erroneous results.
Survival Strategies: How to Purchase COTS Software
March 15th 2003by David Nettleton, Computer System Validation Because perspectives of software vendors and users are different, there is no guarantee that commercial, off-the-shelf software will meet the user's requirements.