High-performance liquid chromatography–tandem mass spectrometry (HPLC-MS/MS) was used in a reverse triiodothyronine (rT3) test to separate canine hypothyroidism from illness.
|Articles|November 1, 1999
- November 1999
- Volume 17
- Issue 11
- Pages: 1016–1019
Cleaning Validation
Author(s)Ira S. Krull, Michael E. Swartz
Krull and Swartz examine validating cleaning methods for pharmaceutical manufacturing equipment and look at general requirements and specific cleaning procedures, sampling types, and analytical methods.
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This month's column looks at validating cleaning methods for pharmaceutical manufacturing equipment. Krill and Swartz discuss general requirements and specific cleaning procedures, sampling types, and analytical methods.
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This week, Chromatography Online explored how the technique is advancing wastewater drug monitoring, siRNA method development, and food safety testing, with previews of RAFA 2026 and a return to HPLC fundamentals with Michael Dong.
Recent EU legislation on PFAS shifts from monitoring individual compounds toward managing them as a chemical class.
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