Guest Author: Tim Nelson, Fuels & Chemicals Global Marketing Manager During the holidays it is a tradition for many of us to travel by airplane to visit friends and family. Continue Reading
Supercritical Fluid Chromatography (SFC) Pros and Cons
A Basic Rundown of Supercritical Fluid Chromatography By: Christina Dyczewski, Executive Account Manager Over the last several years, there has been an increased interest in SFC (Supercritical Fluid Chromatography). But Continue Reading
7 Questions You’ve Always Wanted to Ask About GC
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Poor Sample Recovery? You May Be Over-Drying
For most reversed-phase solid phase extraction applications using a silica-based SPE media, cartridges are initially conditioned using an organic solvent such as methanol, followed by rinsing with water or a buffer.
SPE Method Validation Terms: Precision and Accuracy
In the heart of every good chromatographer is a solid understanding of the most crucial vocabulary. For those practicing solid phase extraction, precision and accuracy are fundamental components to their craft.