Daniel Petras
daniel-petras.bsky.social
Daniel Petras
@daniel-petras.bsky.social
Dad, Punk Rocker, Scientist, Ocean Lover.
Working with the Functional Metabolomics Lab on developing mass spec tools to understand microbial communities.
www.functional-metabolomics.com
Thanks! And yes, depending on the reagent and pH, you will have some ion suppression and the sensitive will drop. To bypass that, I would run the initial runs without infusion/pH modulation.
July 29, 2025 at 2:09 PM
Thanks so much to everybody who made this interdisciplinary project possible. And epically the editor and the three reviewers at @natcomms.nature.com for their throughout positive feedback.
July 27, 2025 at 6:41 PM
Implementing the MCheM setup is pretty easy, and all reagents and hardware components are commercially available and relatively cheap.
MCheM data analysis is supported in @mzmine.bsky.social @gnps2.bsky.social and SIRIUS (@brightgiant.bsky.social) and free for academic researchers.
July 27, 2025 at 6:36 PM
Thanks Gabriel :)
July 5, 2025 at 4:17 PM
Thanks Don! Will post about the new work here and on our webpage www.functional-metabolomics.com/publication
July 4, 2025 at 5:57 AM
Thanks a lot Tri :)
July 4, 2025 at 5:52 AM
Thanks a lot Manuel!
July 4, 2025 at 5:52 AM
www.grainger.com/product/SMC-...

I looked into it for a long time, happy to chat about details. I was close to buying one, but acilities finally increased the pressure to 110 psi. Was definitely worth the fight. Passive N2 generator works like a charm.
Whoops, we couldn't find that.
www.grainger.com
June 28, 2025 at 6:12 AM
Big Congrats!!!
April 13, 2025 at 7:09 PM