
|Articles|June 17, 2011
- The Column-06-17-2011
- Volume 7
- Issue 11
Market Profile: Flash Chromatography
Flash chromatography is a type of preparative liquid chromatography commonly used in the separation of organic compounds.
Advertisement
Flash chromatography is a type of preparative liquid chromatography commonly used in the separation of organic compounds. It uses a plastic column filled with some form of solid support, usually silica gel, with the sample to be separated placed on top of this support. The rest of the column is filled with an isocratic or gradient solvent that with the help of pressure, enables the sample to run through the column and become separated.
Articles in this issue
over 15 years ago
Iced teaover 15 years ago
Pioneers of the new frontierover 15 years ago
Drug testing compendiumover 15 years ago
Tackling fish fraudover 15 years ago
Metal Coatings Analysis by Hand-Held FTIRover 15 years ago
The Best Troubleshooting Service in the World... ProbablyAdvertisement
Related to this article

In this fourth part of " Conversations with Michael Dong," a series on fundamentals of HPLC in pharmaceutical analysis, LCGC International’s "Perspectives in HPLC" column editor explains why buffers are most often used in Mobile Phase A in high-pressure liquid chromatography of pharmaceuticals.

Skipping solid-phase extraction (SPE) cleanup rarely hurt liquid chromatography–tandem mass spectrometry (LC–MS/MS) plant hormone results in tomato.

The panel considers how AI and automation could reshape peptide method development, and why scientific judgment will remain essential.

Gas chromatography–mass spectrometry (GC–MS) and docking reveal A. excelsa leaf compounds that may help in cancer treatment.

Gert Desmet offers his insights on the potential benefits AI/ML could offer the separation science community in the future.

Quantitative non-targeted screening with predicted response factors is not for regulation, but can rank environmental chemicals by concentration and toxicity.
Advertisement
Advertisement
Trending on LCGC International
1
Green Chemistry Meets Affinity Chromatography
2
AI ML Now: Gert Desmet on the State of Artificial Intelligence and Machine Learning in Separation Science
3
HILIC and the Shift Beyond TFA in GLP-1 Analysis
4
Conversations with Michael Dong: Reversed-Phase Chromatography: Retention Mechanism of Hydrophobic Interaction
5

