Choosing the right chiral column for your method development is exceptionally important. But where should you start? And what about all your other questions surrounding chirality? No need to worry! Continue Reading
How to Speed up Your HPLC Analysis
Column efficiency is a balance of trying to run your methods at a fast speed, without compromising separation quality. When an HPLC analysis is run quickly, you have more time Continue Reading
Chiral SMB Perspectives with Dr. Olivier Dapremont
New look at Chiral SMB with Dr. Olivier Dapremont Olivier Dapremont earned his Ph.D. in chemical engineering and applied chemistry from the University of Pierre & Marie Curie in Paris Continue Reading
Common HPLC Problems & How to Deal With Them
Troubleshooting HPLC Problems Despite advancements in HPLC methods and technology, there are still issues that can rear their ugly head when using an HPLC system. Keep reading to find out Continue Reading
HPLC Guard Columns: How They Work
Author – Rajesh Babu Dandamudi, Ph.D., Phenomenex Technical Manager This morning, I was watching a video clip forwarded by one of my motorcycle enthusiast friends. This was a video clip Continue Reading
A Big Look at Liquid Chromatography Column Miniaturization
This article focuses on liquid chromatography column miniaturization and explores the many benefits and challenges this analytical tool can bring. Author – Roxana Eggleston-Rangel While mass spectrometry coupled to liquid Continue Reading
The Importance of a Well Prepared Mobile Phase Explained
A buffer is an AQUEOUS solution containing a weak acid and its conjugate base (or a weak base and its conjugate acid). The pH of a buffer solution changes very Continue Reading
PFAS – What It Is, Why It’s Popular, and What Can Be Done?
Guest Author: Zara Jalali What is PFAS? PFAS is an abbreviation for per- and polyfluoroalkyl substances which are a large family of man-made chemicals that contain a carbon and fluorine Continue Reading
The Importance of a Well Prepared Mobile Phase Explained
Guest Author – Helen Whitby, PhD A buffer is an AQUEOUS solution containing a weak acid and its conjugate base (or a weak base and its conjugate acid). The pH of a buffer solution changes Continue Reading
HILIC Technical Tip for Stronger Analytical Methods
Technical Tip: Engineering successful analytical methods using HILIC as an alternative retention mechanism Overview: This technical tip will outline hydrophilic interaction chromatography (or hydrophilic interaction liquid chromatography, HILIC) as an alternative retention mechanism that is particularly effective for LC-MS. Continue Reading