
Ultrahigh-performance liquid chromatography–tandem mass spectrometry (UHPLC–MS/MS) shows flonicamid residues in rice pose negligible dietary risk.
John Dolan discusses the causes of peak tailing, how to measure it, preventive measures, and why newer column types are less prone to tailing problems.
about 23 years ago
Validation of Impurity Methods, Part Iabout 23 years ago
Analysis of Various Cyanobacterial Toxins by LC–MSabout 23 years ago
ASTM Subcommittee E13.19 on Chromatography





