|Articles|July 1, 2001
- LCGC North America-07-01-2001
- Volume 19
- Issue 7
Preparation and Characterization of a Pyrethrum Extract Standard
Author(s)Zhouming J. Zhao, Ken Essig
The authors describe how they separated and collected milligram quantities of six pyrethrin esters in pyrethrum extract and used them to create analytical reference standards for these insecticide compounds.
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almost 25 years ago
New Designs and Formats in Solid-Phase Extraction Sample Preparationalmost 25 years ago
Separation Technology in Proteomicsalmost 25 years ago
New Designs and Formats in Solid-Phase Extraction Sample Preparationalmost 25 years ago
Preventing Detector Problemsalmost 25 years ago
The Story of Thin-Layer Chromatographyalmost 25 years ago
The Story of Thin-Layer Chromatographyalmost 25 years ago
Communicating with the BaselineAdvertisement
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