The Column-02-04-2015

News
The Column

February 04, 2015

A QuEChERS-based ultrahigh-performance liquid chromatography triple quadrupole tandem mass spectrometry (UHPLC–QqQ–MS–MS) method was used to determine pesticides in nutraceutical products from green tea (Camellia sinensis),

The Column

A simple and rapid ultrahigh-performance liquid chromatography tandem mass spectrometry (UHPLC–MS–MS) method to identify new psychoactive substances (NPS) in hair has been published.

LCGC Blogger Kevin Schug offers his insights into superficially porous particles (SPPs) versus fully porous particles (FPPs).

Calibration using broad standards in GPC/SEC is discussed.

The Column
Cover Story

February 04, 2015

A snapshot of what’s on offer for chromatographers at Pittcon 2015 from 8–12 March 2015 at the Ernest N. Morial Convention Center in New Orleans, Louisiana, USA.

Click the title above to open The Column January 2015 Europe & Asia issue, Volume 11, Number 2, in an interactive PDF format.

Click the title above to open The Column February 04, 2015 North American issue, Volume 11, Number 2, in an interactive PDF format.

The Column
News

February 03, 2015

Ten aldehydes have been discovered in simulated interstellar ice that could be the precursor to comets and other extraterrestrial bodies.

The Column spoke to Dr. Rob Haselberg from the VU University Amsterdam, The Netherlands, about his work characterizing proteins using capillary electrophoresis.