Liquid chromatography-tandem mass spectrometry (LC-MS/MS) identifies blood metabolite patterns tied to children's diets.
|Articles|December 1, 2004
- LCGC North America-12-01-2004
- Volume 22
- Issue 12
Adjusting Conditions for a Routine Reversed-Phase HPLC Assay, Part I: Changing the Column
The authors look at two types of method modification from a scientific and regulatory standpoint: a change of column and a change in the operating system. Both are difficult to avoid if a method is used for several years.
Advertisement
Articles in this issue
almost 22 years ago
2004 Index of Authors and Subjectsalmost 22 years ago
Retention Time Changesalmost 22 years ago
Peaks of Interestalmost 22 years ago
December 2004 TOCalmost 22 years ago
Flow, Pressure, and Temperature Calibration: Part IAdvertisement
Related to this article
Kirstine Nielsen of Aarhus University (Denmark) discusses how targeted metabolomics ratios helped build a robust bloodstain time-since-deposition tool.
This new liquid chromatography-tandem mass spectrometry- quadrupole ion trap (LC-MS/MS-QTRAP) method identifies rat poisons in cat forensic cases.
Gérard Hopfgartner explains how atmospheric pressure photoionization can generate radical cations in LC–MS, unlocking EI-style spectra and NIST's spectral library.
Isabelle Kohler traces her unplanned path from pharmacy to bioanalysis, and why the same career struggles cut across gender lines in her PhD coaching.
LCGC International spoke to Akina Nara of Japan’s Tohoku Medical and Pharmaceutical University about a new study which links a blood compound to how long a body has been dead.
Targeted ultrahigh-performance liquid chromatography (UHPLC) links blood metabolites to sheep feed efficiency.
A method coupling gas chromatography-tandem mass spectrometry (GC-MS/MS) and multiple reaction monitoring (MRM) tracks lipid markers of decomposition in commingled remains.
Advertisement
Advertisement
Trending on LCGC International
1
Using UHPLC-MS/MS to Help Pinpoint Time of Death
2
LC-MS/MS Method Detects Rat Poison in Cats
3
The Case for Radical Cations: Bringing EI-Style Spectra to LC–MS
4
Automated Sample Preparation for Oligonucleotide Bioanalysis Using Magnetic SPE
5