GC Basics – Constant Pressure, Constant Flow, & Constant Confusion

GC Basics

Guest Author – Zachary Woodward Technical Specialist – Phenomenex USA Gas chromatography methods often state that the carrier gas is delivered to the column under the conditions of either constant Continue Reading

Synthetic Oligonucleotides – Analysis of Their Complex Structure

synthetic oligonucleotides

Guest Author – Helen Whitby, PhD., Technical Specialist Synthetic oligonucleotides are promising therapeutic agents and their characterization is fundamental to their success. However, various impurities either product-related or arising from Continue Reading

Chiral Compounds – What to Know & How They Relate to Chromatography

chiral compounds and how they relate to chromatography

Guest Author – Ryan Splitstone, Product Marketing Manager Chemical isomers originate from the same chemical formula but differ in the spatial arrangement of their chemical functional groups or bond order Continue Reading

Oligonucleotides – What Are They and Why Are They of Interest

oligonucleotides

Guest Author – Helen Whitby, PhD., Technical Specialist Oligonucleotides can be used to control gene expression and this makes them of increasing interest in the move to control disease. Oligonucleotides Continue Reading