July Digital Edition

Look inside for troubleshooting information and practical advice for separation scientists.

The What, Why, and How of Mobile-Phase Degassing

In the latest instalment of "LC Troubleshooting" John Dolan reviews what degassing is all about. What is it? Why do we need it? How is it accomplished?

Highlights of HPLC 2014

In this review, Ron Majors covers HPLC and UHPLC column and sample preparation highlights, summarizes the awards presented, and reviews the overall liquid-phase chromatographic trends.

Analyzing Phthalate Monoesters in Urine Using HPLC–MS–MS

A fast, sensitive, and accurate quantitative method was developed using HPLC–MS–MS for the analysis of phthalate metabolites in urine samples.

Safe and effective gas cylinder setup and use requires the right pressure regulators, fittings, tubing, and filters as well as careful attention to procedure. This month’s instalment reviews how to get the best results from laboratory gas cylinders, how pressure regulators work, and what filters should be installed in gas lines.

Radical MS for Bioanalysis

This article discuss radical MS, an increasingly important area of MS development, and its application to bioanalysis.

PLUS: Your ad from the LCGC print edition appears FREE in the digital edition. Contact your sales representative for more about thie two-for-one opportunity.

Stephanie Shaffer

(774) 249-1890

sshaffer@advanstar.com

Ed Fantuzzi

(732) 346-3015

efantuzzi@advanstar.com

Mike Tessalone

(732) 346-3016

mtessalone@advanstar.com

Gareth Pickering

+ 44 (0) 1244 629 316

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Elizabeth McLean

+ 44 (0)1244 629 315

emclean@advanstar.com

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07 July Edition of The Column

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