High-performance liquid chromatography-tandem mass spectroscopy (HPLC–MS/MS) chromatography reveals pyrrolizidine alkaloids (PA)/pyrrolizidine alkaloid N-oxides (PANO) toxin risks in 63 tea samples.
|Articles|April 1, 2002
- LCGC North America-04-01-2002
- Volume 20
- Issue 4
GC–MS Analysis of Heart-Cut Fractions During Evolved Gas Analysis of Polymeric Materials
The authors describe the characterization of polymers and additives using a novel heart-cut evolved gas analysis GC–MS method.
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over 24 years ago
Operational and Performance Qualificationover 24 years ago
Nonlinear Calibrationover 24 years ago
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