Johannes Zimmermann
johannes-uni-wue.bsky.social
Johannes Zimmermann
@johannes-uni-wue.bsky.social
4. year, 1. Gen PhD student #UniWürzburg in the Warscheid lab. Phospho-/Proteomics, python, mechanical stress, #TeamMassSpec.
Ghosting is just topped by mails 6 months later, where the company reject you, but basically write it's not because of you.
October 21, 2025 at 9:52 AM
Finally a solution for this. The torque tool for vipers comes with certain limitations. But if manufacturers can ensure the right torque for the right connection... the future could be bright 🌞
October 17, 2025 at 7:02 PM
It's maybe just anecdotal but we moved our QE plus from Freiburg to Würzburg in a new lab. And even after an exploded split flow it's remarkable stable for 10-14 days.
August 14, 2025 at 8:18 AM
I still find it super curious how different the performance can be. And that their are still gains in precision manufacturing for an already well understood component like the Orbitrap.
August 13, 2025 at 8:37 PM
On our Orbitrap systems, we normally limit the mass range to 1200m/z in DDA, so I can not give feedback. But still shared your post for better visibility. Hopefully, somebody can help.
July 31, 2025 at 8:07 AM