This file contains a list of 14 commonly used consumables and parts for Intuvo 9000 GC .
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Hello isoterma, Maybe try a new jet ? Cleaning doesn't always get rid of restriction in the jet. I see your supply is supplying both detectors but if the pressure is on the lower side of acceptable raising the pressure may cure the issue. For the 6890…
Hello,
I will assume you mean you are using the backup restore tool for CDS 2.4 not the ECM XT import scheduler. If you have setup an import scheduler task to back the ECM-XT system up that would be self-referential and would not actually back anything…
Hello, I will take a picture when I go back to the lab tomorrow. I must also let you know that we were able to extract an old method from the GC. This method had been downloaded into the GC from before everything crashed. When using this method, the GC…
After servicing pump, test still fails. We are using n-heptane as solvent/carrier, is correct to use n-heptane for the pressure/leak test? Or, do we need to do it with isopropanol?
I have seen cases where the rough pump shuts down because it's working too hard, which will cause the MSD to shut down also. Typically the MSD will have an error message of "Vac Sys Fail" or something similar.
Sounds good. Just wanted to double check why it was not working. I had a noise and drift test fail before on LabAdvisor and it was due to a test not functioning properly. The Leak test and Pressure test both passed and system has been working fine. Thanks…
Hello mr.white, You can do this with a sequence summary report template: Use 'Multi Signal Plot Overlaid' as you've done already; in the properties, the signals need to be overlaid. You may group by signal e.g. FID Front signal/ FID Back signal or, if…
Do you have the Polyboost on? If not, the wavelengths below 190nm will fail. It would be good to know which wavelengths are failing. On the wavecal tab, click "Store dark current" and see where the wavelength calibration file is being saved. Then using…
Csiquet_flex2000 my guess for your 4 signal sources the Save check box is unchecked, so you don't see them as an online signal during acquisition nor as a saved raw data file. The Signal settings under the GC Parameters is only for GC based detectors…
This Information Applies To: Agilent Liquid Chromatography (LC) systems
Issue:
Shutting down the HPLC for a long period requires following this general procedure to prevent damage to the system and the column.
Steps to follow:
Store the...
This Information Applies To: Agilent G7129A/B Autosampler with Sample Thermostat/Cooler G7167-60101 or G7167-60005.
Issue:
The autosampler may stop working from time to time, potentially giving off loud noises and switching off the light. The only...
This Information Applies To: Agilent 5977A/B GC/MSD with EI source, EI Extractor Source, or CI Source.
Issue:
During normal operation of the GC/MSD, the source will require cleaning. It is time to clean the source when:
There is a loss in analyte...
This Information Applies To: Agilent HES source, Agilent 5977 Series GC/MSD
Issue:
During normal operation of the GC/MSD, the source will require cleaning. It is time to clean the source when:
There is a loss in analyte response not improving...
This Information Applies To: Agilent 5977 and 5975 Series GC/MSD systems
Issue
The autotune fails and reports the error Tune action stopped: Gain and offset = 0 and peaks are too narrow!
Resolution
The MSD autotune program is run after routine...
This Information Applies To: Agilent ICP-MS systems (7700/7800/7850/7900/8800/8900)
Issue
Condition new or cleaned ICP-MS skimmer cones and sampler cones by aspirating a Conditioning Solution before use.
Background
Drift up can be a sign of...
Turn On the GC/MS Interface and Oven Using OpenLab CDS
Multiple Results
This Information Applies To: Agilent GC/MS instruments controlled by OpenLab CDS software
Issue
Turning on the GC/MS interface heater and Oven using OpenLab CDS software.
Steps to Follow
From the Home tab, click Method > Instrument Setup...
This Information Applies To: Agilent ICP-MS systems (7700/7800/7850/7900)
Issue
The signal monitor function in MassHunter can help with troubleshooting low sensitivity, carry over, contamination, or high background. It can also be used to optimize...
This Information Applies To: Agilent UV detectors (Variable Wavelength Detectors, Multiple Wavelength Detectors, and Diode Array Detectors)
Issue
Checking accumulated hours on the UV lamp.
Steps to Follow
There are four ways to check the accumulated...
This Information Applies To: Agilent 7700/7800/7850/7900/8800/8900 ICP-MS
Issue:
Poor internal standard (ISTD) mixing can cause high relative standard deviation (RSD).
The recommendations in this article are applicable if:
It takes a long...