Is there going to be 60 day demos for these products? The previous versions are so buggy that taking a leap of faith and spending more money on these products hoping that there bugs are fixed isn't something that one should be doing. Kevin
Hi. As Chris says, if the flow is 12 ml/min means you have a massive leak.
But, just in case, did you close the Helium cylinder, right? That's a part of the procedure.
Also, I think that 2 years without cleaning the lenses is quite a lot of time…
Hi all,
I was just wondering whether anyone has experienced issues when reducing MS Scan time down from the 500ms default. I am running MS2 scans for method development however whenever I decrease the scan time, the work list does not progress and the…
Hello team
I write this message in order to receive some help regarding the use creation of reports using the Mcrosoft Add-in of a customer's Microlab 5.7. It is supposed that these icons must appear in Microsoft Word in order to create reports but…
Hello,
What version of the software do you have? The version will be something like CDS 2.x where x is the version change. I would guess that you still have injections setup as cal stds and when you reprocess it is clearing and recreating the calibration…
Hello mass_defect ,
There is currently not a workflow for changing the sample name information in MassHunter after the data file has been acquired. There have been enhancement requests made for this feature but there is currently no timeline for when…
This Information Applies To: Agilent GC Systems
Issue
Excessive baseline noise can be introduced at different points including sample preparation, sample introduction, separation, and the detector. The excessive background can cause reduced signal...
This Information Applies To: Agilent GC Systems
Issue
Baseline instability that is not reproducible across multiple runs can be introduced at different points including sample introduction, separation, and the detector. The baseline instability...
This Information Applies To: Agilent GC Systems
Issue
Peak fronting is present in a chromatography peak when it has an excessive asymmetry with a leading edge. A normal peak is almost symmetrical.
Other chromatographic problems are identified...
This Information Applies To: Agilent GC Systems
Issue
A shift in retention time can occur for single, multiple or all peaks.
Other chromatographic problems are identified in Basic Troubleshooting for GC Systems . Regular maintenance of your instrument...
This Information Applies To: Agilent GC Systems
Issue
A change in peak size can occur for single, multiple or all peaks.
Other chromatographic problems are identified in Basic Troubleshooting for GC Systems . Regular maintenance of your instrument...
This Information Applies To: Agilent GC Systems
Issue
Peak splitting is when a single compound is shown in the chromatogram as two peaks usually unresolved, or one of the peaks is a shoulder.
Other chromatographic problems are identified in Basic...
This Information Applies To: Agilent GC Systems
Issue
This test isolates the point of contamination to the sample introduction system, which includes the gas supply, gas supply lines, and the sample inlet. It does not include the syringe or autosampler...
This Information Applies To: Agilent GC systems
Issue
Peak tailing is present in a chromatography peak when it has an excessive asymmetry with a trailing edge. A normal peak is almost symmetrical.
Other chromatographic problems are identified...
T his Information Applies To: Agilent 8890/8860/7890/7820/6850/6890 GC Systems with TCD (Thermal Conductivity Detector)
Issue
Problems observed with thermal conductivity detector (TCD) results can have different underlying causes.
Resolution...
This Information Applies To: All GCs, 6890, 6850, 7890, 7820, 8890/8860, Intuvo 9000
Issue:
This article is a troubleshooting guide for when the Flame Ionization Detector (FID) does not ignite or the flame keeps going out.
Cause:
If the FID...