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Many problems encountered executing HPLC methods are a result of decisions made during early method development. This article discusses one critical variable in method development, the choice of stationary phase chemistry.

An investigation into some "typical" HPLC method specifications to highlight ways of critically evaluating the major and minor parameters of a method

An efficient method for forensic analysis of amphetamines and synthetic cathinones - the illicit drugs often called "bath salts" - in hair samples.

This article describes ways to apply quality-by-design principles to build in a more scientific and risk-based multifactorial strategy in the development of an ultrahigh-pressure liquid chromatography (UHPLC) method for omeprazole and its related impurities.

A look at what's in store for chromatographers at the Analytica China Conference. The conference and the exhibition will take place at the Shanghai New International Expo Center, Shanghai, People's Republic of China, from 24–26 September 2014.

Since the gas flow required for the separation step in gas chromatography is frequently lower than that required to optimize the detection, nitrogen is used as a make-up gas to increase the gas flow for detection.

Click the title above to open the LCGC Asia Pacific September 2014 regular issue, Vol 17, No 3, in an interactive PDF format.

Click the title above to open the LCGC Europe September 2014 regular issue, Vol 27, No 9, in an interactive PDF format.

Click the title above to open the LCGC North America September 2014 regular issue, Vol 32 No 9, in an interactive PDF format.

This article reviews recent developments that aim to address the conflicting demands for higher throughput, sensitivity, and selectivity in bioanalysis applications.

Incognito attends a sushi class and ponders the plight of the analytical scientist.

A new study published in the Journal of Agricultural and Food Chemistry highlights the potential use of rosemary and oregano in the management of Type 2 diabetes mellitus (T2DM).

When a scientist needs to search through scientific literature, which is the preferred search engine? While there is quite a bit of variety in available search engines, LCGC Blogger Kevin Schug has a definite preference. Here's what it is, and why.

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Click the title above to open The Column August 22, 2014 North American issue, Volume 10, Number 15, in an interactive PDF format.

Click the title above to open The Column September 22, 2014 Europe & Asia issue, Volume 10, Number 15, in an interactive PDF format.

Click the title above to open The Column August 08, 2014 North American issue, Volume 10, Number 14, in an interactive PDF format.

Click the title above to open The Column August 08, 2014 Europe & Asia issue, Volume 10, Number 14, in an interactive PDF format.

Click here to view the complete E-Separation Solutions newsletter from August 7, 2014.

The World of Technology & Science 2014 (WOTS) exhibition, formally known as the HET Instrument Exhibition, will be held between 30 September and 3 October 2014 at the Jaarbeurs Exhibition and Conference Centre, Utrecht, The Netherlands, organized by two collaborating Dutch associations, FHI (Federation of Technology Branches) and FEDA