COLUMNS:
Column Watch: Making the Most of Size Exclusion Bioseparations Using Sub-2Micrometer Column Technology - Te-Wei Chu, Greg Staples

LC Troubleshooting: Mixing and Mixers in Liquid Chromatography, Part III: Solutions for Problems with Sample Diluents - Dwight Stoll

Perspectives in HPLC: Modern HPLC Pumps: Perspectives, Principles, and Practices - Michael W. Dong, Konstantin Shoykhet, and Ken Broeckhoven

Biopharmaceutical Perspectives: Antisense RNA Sequencing Using Liquid Chromatography-Mass Spectrometry - Koen Sandra

ARTICLES:
HPLC 2019: Hot Topics - Alasdair Matheson, Editor-in-chief, LCGC Europe

Understanding How Dwell Volume Can Affect Selectivity in Reversed Phase Gradient Chromatography - Melvin R. Euerby, Jennifer K. Field, Bianca Vitiello, Patrik Petersson

Sample Treatment in Routine Analysis. A case Study: Sulphonamides in Lver - Leah Walker, Francesc Borrull, Eva Pocurull, Núria Fontanals

HPLC 2019 Show Guide

LCGC Europe’s popular guide to HPLC 2019, which will be held in Milan from 16–20 June 2019. Contents include:

• Introduction from the organisers
• Exhibitor Profiles
• Selected Conference Highlights
• Floor Plan
• LC Applications Update: Selected news stories on Biopharmaceutical Analysis, Food Analysis, Environmental Analysis, Clinical Analysis, Metabolomics, Proteomics, Comprehensive Two-Dimensional Liquid Chromatography