Liquid Chromatography

A conceptual close-up of a transparent microfluidic chip resting on a bed of moss, with internal channels glowing green like plant roots. This symbolizes the integration of nature and technology, illustrating how method miniaturization and microflow analytical tools drive Scope 3 decarbonization and sustainable science in biotech and pharma.
Articles
Smaller-scale LC, microflow MS, and reduced-volume sample prep are key Scope 3 decarbonization strategies for separation scientists, with significant climate impact across pharma, biotech, and food testing labs.
Articles
Data-driven method development and 2D-LC reveal the hidden role of retention factor, pressure, and pore size in oligonucleotide separations.
Articles
In 2025, analytical science saw steady improvements in workflows and data confidence, adapting established techniques for modern needs.
Articles
Superficially porous particles are transforming peptide impurity profiling. This article applies the Van Deemter theory to explain how core-shell columns improve peak capacity, sensitivity, and robustness in GLP-1 separations.
Analytical chemists in a laboratory troubleshoot a GLP-1 peptide method, analyzing chromatogram data for retention drift or peak distortion next to a UHPLC instrument.
Articles

Troubleshooting GLP-1 Agonist Methods: Real Failures, Root Causes, and Fixes in UHPLC/HPLC

A modern analytical laboratory outfitted with a high-performance liquid chromatography (HPLC) system and computer data station, used by chromatographers to identify instrument issues like downward baseline drift during gradient HPLC runs.
Articles

Downward UV Baseline Drift During Gradient HPLC: What %B Can Reveal

A conceptual illustration showing a mass spectrometer instrument analyzing glowing exosomes flowing through a microfluidic channel. A screen in the background displays data charts, graphs, and chemical structures, illustrating the process of exosome proteomics and metabolomics profiling.
Articles

Proteomic and Metabolomic Profiling of Exosomes for Biomarker Discovery

Dropping chemical liquid to test tube, laboratory research and development concept.
Webinars

Fast Wins: Preparative LC Tips for Beginners Ready to Use Tomorrow

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DNA and RNA concept on purple background
Webinars

A Masterclass in Advanced Analytical Assays for Bioanalysis of Oligonucleotides

Available on Demand
A modern brewing facility with large stainless steel fermentation tanks on the production floor and a glass-enclosed on-site laboratory on the right where a technician performs analytical tests for brewing quality control.
Articles

Expert Q&A: Advanced Analytical Science for Brewing Quality Control

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Articles

Strengthening Food Testing Workflows for PFAS and Mycotoxins

RNA strand on blue background
Webinars

Supporting mRNA Development With Quantitative Expression Analysis

Available on Demand
A selection of fruit, vegetables, nuts, pulses and fish.
eBooks

Food & Beverage Insights: Reliable Methods for Quality, Safety, and Compliance

Test tube row. Concept of medical or science laboratory, liquid drop droplet with dropper in blue red tone background.
Application Notes

Reactions, Reactions, Reactions -  Data Automation to The Rescue!