Agilent Chemstation Software' title='Agilent Chemstation Software' />Cannot achieve constant peak widths Troubleshooting my Agilent 5. MS Chroma. BLOGraphy Resteks Chromatography Blog. So my Agilent 5. 97. MS has been working like a gem, but I recently had to power it down. Recall from my previous blog, which I am sure you read, I had the power killed to my work bench. Although my system was working fine prior to the power down, I thought it would be good standard laboratory practice to tune my 5. Austin Crackers Expiration Date Codes. I can only comment that ChemStation has never appreciated it when a user hits STOP instead of the correct key, ABORT after a run has been first initiated. AGILENT 1260 HPLC 1290 UHPLC TRAINING CLASSES COURSES. Agilent 1200, 1260, 1290 Expert Training in how to service the 1260 or 1290 UHPLC System. Chiralizer HPLC. Input formats Data can be read in the following formats ASCII text. Agilent HP Chemstation GCMS, MS, GC or LC. Beckman Gold CE. chr. Keysight Technologies, or Keysight, is a US company that manufactures electronics test and measurement equipment and software. In 2014, Keysight was spun off from. ChemStation B. 03 Printed in April, 2007 Agilent 11001200 HPLC ChemStation Operation Course Number H4033A Laboratory Manual. Even though the tower works on a different unit, I think the issue is still related more to the injector than the MSD. If me, Id try a different tower AND a. CTC autosamplers, including the HTS, HTC, LCMini, Combi PAL, and GC PAL models for LC and CG application. Get new licenses for NIST mass spectral library, EI MS spectra, MSMS, GC data here. Includes electron ionization EI data, AMDIS software. Standard, Agilent. I was back up running and pumped down. However upon doing so I was met with the following error Tue Oct 0. App msinsctl. exe, Method VMS. M, Run. Type Sampl, Vial 1. Data. File C MSDCHEM1DATA9. D. Macro ADJMIDMASS, Cmd widths 3. Msg Cannot achieve constant peak widths. If I read Cannot achieve constant peak widths one more time, I am going to burn my 5. To better understand my disdain for the aforementioned error, here is a list of some things I checked out, cleaned, replaced, tinkered with, etcVacuum was good and air water was spot on. The source was spotless. Filaments were virtually brand new. Brand new ETP had been installed. PFTBA was topped off. EtcI probably missed a few details, but you get the picture. I went up one side of this instrument and down the other. Nothing would work The odd thing of it all was that the instrument would start the tune off looking great. However, as the tune went on and the system was refining itself, it would go from good to bad. It was as if my instrument was possessed to self destruct every tune. Cannot achieve constant peak widths Cannot achieve constant peak widths Cannot achieve constant peak widths I think a fellow co worker heard me murmuring my new mantra to myself. I finally reached a point where I knew this was electricalsoftware related. The only physical component left to the MS, which I had not tinkered with, was the quad. I knew I had a new side board recently replaced, so that narrowed it down to software. Instead of reinstalling Chemstation, I decided to just do a new configuration on the instrument. To do so, click on the config icon on our desktop if yours is missing, you may also find it at c msdchemMSexemsconfig. From there, click on the drop down tab configure and select instrument 1. Now all you need to do is click next 6 times and then finish and PRESTO If you had a corrupt tune file as it appears I did, this will cure what ails you In the end, it turns out I was just chasing my tail around, as this corrupt tune file was never going to allow for a proper tune. This entry was posted. Monday, October 2. GCMS, Troubleshooting. You can follow any responses to this entry through the RSS 2. You can leave a response, or trackback from your own site. Agilent Maintenance Site Under Maintenance. Site is currently unavailable due to system maintenance activity. We apologize for the inconvenience and appreciate your patience. If you have questions or concerns, please contact us at contactusagilent. Will be back soon at Nov 1.