Green Tea Analysis Using UHPLC–QqQ–MS–MS
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),
Detecting New Psychoactive Substances in Hair
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.
The LCGC Blog: Insights on Increased Efficiency for Superficially Porous Particles Amony Other Things
LCGC Blogger Kevin Schug offers his insights into superficially porous particles (SPPs) versus fully porous particles (FPPs).
Tips & Tricks GPC/SEC: Calibration Using Broad Standards
Calibration using broad standards in GPC/SEC is discussed.
Pittcon Hits The Big Easy
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.
Vol 11 No 2 The Column February 04, 2015 Europe and Asia PDF
Click the title above to open The Column January 2015 Europe & Asia issue, Volume 11, Number 2, in an interactive PDF format.
Vol 11 No 2 The Column February 04, 2015 North American PDF
Click the title above to open The Column February 04, 2015 North American issue, Volume 11, Number 2, in an interactive PDF format.
Investigating the Origin of Life
Ten aldehydes have been discovered in simulated interstellar ice that could be the precursor to comets and other extraterrestrial bodies.
Powerful Protein Characterization Using Capillary Electrophoresis
The Column spoke to Dr. Rob Haselberg from the VU University Amsterdam, The Netherlands, about his work characterizing proteins using capillary electrophoresis.
