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ChromaBLOGraphy

Topical and timely insights from top chromatographers

Testing Trippy Samples Check this Psilocin and Psilocybin analysis in Urine by LC-MSMS

"Testing Trippy Samples"? Check this Psilocin and Psilocybin analysis in Urine by LC-MSMS...

15 October 2021
Ravali Alagandula

Chiral Separations 4: Separation with Rt-βDEXm, Rt-βDEXsm and Rt-βDEXse

In my previous chiral column blogs, I’ve discussed how they compare, how to optimize the separations and column capacity. This blog focuses on individual columns and specific s...

7 October 2021
Jana Hepner

PFAS in Air, Part 1: OTM-45

If you’ve been following the news about PFAS, you’ll know they’re everywhere. They’re in the water, they’re in your clothes, and now they’re in your air lab. Not in the sense ...

22 September 2021
Jason Hoisington

Chiral Separations 3: Overloading and Tailing

Some chiral compounds show over- loading at lower concentrations than achiral compounds. One reason is the different amounts of cyclodextrin (5- 50%) dissolved in the stationar...

13 September 2021
Jana Hepner

Events Calendar

Whether virtual or in person, we look forward to meeting with you, sharing our latest innovations, and answering any questions you may have about Restek products and services!

ASMS Conference on Mass Spectrometry and Allied Topics 2021 (ASMS)

31 October - 4 November 2021
Philadelphia, PA, U.S.

Pittcon 2022

5 - 9 March 2022
Atlanta, GA, U.S.

AOAC 2022

26 August - 1 September 2022
Scottsdale, AZ, U.S.

Society of Forensic Toxicologists 2022 (SOFT)

30 October - 4 November 2022
Cleveland, OH, U.S.