LCGC Europe-11-01-2012

An improved liquid chromatography tandem mass spectrometry (LC–MS–MS) method for the screening and confirmation of clenbuterol in human urine in sports doping applications was developed and validated.

LCGC Europe
Questions of Quality

November 01, 2012

Written procedures used by trained staff are the basis for all quality systems but there are many ways of writing a procedure. Are you getting it write?

LCGC Europe
The Essentials

November 01, 2012

An excerpt from LCGC's e-learning tutorial on quadrupole mass analysers at CHROMacademy.com

Quinine- and quinidine-derived anion-exchanger chiral stationary phases have proven to be versatile in enantiomer separation of acidic compounds in HPLC. In this article, the authors demonstrate their performance in specific HPLC applications involving enantiomer resolution and topoisomer separation.

LCGC Europe
GC Connections

November 01, 2012

In this month's instament, John Hinshaw addresses a number of frequently asked questions about gases and their delivery to a gas chromatography instrument.

LCGC Europe
LC Troubleshooting

November 01, 2012

How can we tell if a liquid chromatography method is working properly? How can a compendial method be adjusted to speed up the run time?

Event News
LCGC Europe

November 01, 2012

HPLC 2013