- by /u/Bulky-Response1227Hi, I started up our LTQ Orbitrap XL last week and unfortunately encountered the error "No connection to FT board – limited to ITMS". I've tried turning off and on the FT electronics followed by resetting the instrument, but had no luck with this. Which board or power supply is causing this issue? Thanks a lot in advance. submitted by /u/Bulky-Response1227 [link] [comments]
- by /u/elnurgarDoes somebody know how to access to syringe pump of synapt g2-si? We use our mass spectrometer without the first syringe pump since we got it. It is annoying as the lc flow goes directly to the ionization source during the conditioning step. I would like to know if it is possible to clean or do something with syringe pump and how to access it. I understand that I should take out front cover, but I cannot find any screws of it. Thanks submitted by /u/elnurgar [link] [comments]
- by /u/Ancient-Palpitation7We have a thermoflex 900 water chiller that’s leaking through the holes of the gold tubing. Is there an internal leak within the tubings? submitted by /u/Ancient-Palpitation7 [link] [comments]
- by /u/ViniKuchebeckerGreetings, fellas. Has anyone ever used a thermometer ion such as benzypyridinum salt to "calibrate" the real internal collision energy (EC) distribution for survival yield/breakdown experiments? I'm interesting in assessing the molecular bond dissociation energies but obviously the CE in lab framework isin't the actual energy of dissociation for the molecule and some articles talk about the use thermometer ion to actually evaluate the real CE. submitted by /u/ViniKuchebecker [link] [comments]
- by /u/GungluarHey there, we are currently trying to get a legacy MSQ Plus MS + Dionex HPLC running again but we are missing an older version of SII compatible with our old Xcalibur/Foundation. The SII for Xcalibur 1.2 (which we would need) sadly can't be downloaded from the official Thermo website anymore:(https://knowledge1.thermofisher.com/Software\_and\_Downloads/Chromatography\_and\_Mass\_Spectrometry\_Software/Xcalibur/Xcalibur\_Software\_and\_Release\_Notes/SII\_for\_Xcalibur\_1.2\_Software). Does anyone by any chance have an old installer of this around and could share it? Thanks! submitted by /u/Gungluar [link] [comments]
- by /u/zxMoriSpirometry or spirogram, who was at this procedure and tell me how to simulate it is possible? submitted by /u/zxMori [link] [comments]
- by /u/Ok_Struggle_3914what does the accuracy mean for the uplc? little rt shifting, injection volume the same, etc? submitted by /u/Ok_Struggle_3914 [link] [comments]
- by /u/Accomplished-Pea4738Hi everyone, Quantivum is a startup doing custom software development and data analysis pipelines for proteomics and metabolomics workflows. The founder is looking for a partner! It is currently an early phase startup with traction in smaller projects in academia so this is not for a high paying job, but to be part of a startup. If you have experience in omics data analysis and bioinformatics, and have a entrepreneurial interest, reach out if you think you can join the team. Business experience is an asset. If you want more information, please reach out by email (as I may not […]
- by /u/Mobile_Object_4056Hey Redditors! I am a second-year analytical chemistry PhD student. I live on a tiny island, and unfortunately, we don't have access to an MS in our lab and no university on the island does either. Therefore, I started looking for internships in other countries that would give me the opportunity to practice my theoretical knowledge. After months of searching, I have been unable to find one. Most internships I have found are for Bachelor's or Master's students (I fasttracked from my undergrad directly to PhD). I assume that since I am a PhD student, I am viewed as overqualified, […]
- by /u/EDJNETODoes anyone have experience with thermoflex 900 chiller? submitted by /u/EDJNETO [link] [comments]
- by /u/EarthPuzzled9675We have a Teledyne analyte G2 laser paired with Agilent 7900. First 2 images are from today. The rest are sessions from previous months. I’ve seen this kind of RSD but the shape of that curve is really weird. Don’t know what happened/ why. Have anyone encountered things like this before? submitted by /u/EarthPuzzled9675 [link] [comments]
- by /u/ajachemistsubmitted by /u/ajachemist [link] [comments]
Mass spectrometry websites, social media, journal feeds, and other links and items of interest to the mass spectrometry community.
