Hi Dr. Know
Here is some of the information you have requested. Please let me know if you need any further info.
How is your system configured? FID detector using helium as carrier gas, nitrogen as makeup gas.
Which phases are the two columns…
Yes, the MassHunter software uses a conversion factor and reports in "counts" instead of hertz for uECD data. The conversion factor is 7680.
The 7680 multiplier also applies to other GC based detectors such as FIDs and TCDs.
Hello from Kazakhstan,
Very interesting theme.
I also have some issues with flow method correction and some questions.
1) We use Excel CFT calculator. So how much pressure we should put on calculator, when using SCD detector with FID? As calculator…
Hi,
We are using MassHunter 10.0.368 to collect data on a GC-FID (7890B). The software will randomly crash (the software shuts down with no information in the logbook) during a sequence, usually after 100+ samples. We have updated MassHunter to version…
First of all, thank you for posting publicly, I had not noticed this interface feature of MassHunter Quant, it looks very useful.
Were you able to get it working in 11.1?
If you're allowed to share your "IScriptable" folder, I would be very interested…
What you describe with the washes happening, but a delay when pulling up the actual sample for injection sounds like something about the GC is not in a ready state and the GC is waiting for a part of the GC to become ready. In this case you describe it…
I have the same problem when the instrument is switched to work at a negative mode. do you think my Medusa power supply also failed? what is the part#? Is G1969-65360 the right part #?
Thanks
Hi
I am pretty new to GCMS, so may need extra details on how to do things you suggest
I attached a picture of the set up of our gc system, so I can explain better. We recently installed a guard column using 30 cm piece of FS Deactivated 0.250 mm(Agilent…
The test can be done with or without flow cell. Like I said, the last test didn't look awfully bad to me (remember, a failed test in LabAdvisor doesn't necessarily indicate a real problem or even hardware failure).
Check your environmental conditions…
Hello !
I interesting gc8890 and gc7890.
In datasheet the gc 7890 writing about posible instal 3 detector maximum, but in datasheet gc 8890 writing about posible 4 detector. I never see 4 detectors are installed simultaneously on one chromatograph…
This Information Applies To: 2100 Bioanalyzer, 2100 Expert software
Issue
The Agilent 2100 Bioanalyzer system run ends prematurely and the following error appears in the logbook: Run aborted on port x. Instrument error occurred on port x, Unusual...
This Information Applies To: 2100 Bioanalyzer, 2100 Expert software
Issue
The Agilent 2100 Bioanalyzer system electropherograms in the Agilent 2100 Expert software have a wavy, uneven baseline ( Figure 1 ).
Figure 1. Wavy, uneven baseline on Bioanalyzer...
This Information Applies To: Agilent AriaMx systems.
Issue
When IP addresses of an AriaMx instrument are reassigned, it will appear under the new and the previous IP address in the AriaMx Instrument Explorer. This situation can be prevented using...
This Information Applies To: Agilent AriaMx real-time PCR system
Issue
Sometimes, for support purposes, it is necessary to send the diagnostic test result file to Agilent support representatives.
This file contains detailed information about the...
This Information Applies To: Agilent AriaMx real-time PCR system, AriaMx Real-Time PCR software
Issue
How to change the discovery protocol port in the AriaMx software.
Steps to Follow
The AriaMx software uses the UDP Broadcast protocol for...
This Information Applies To: Agilent AriaMx real-time PCR system
Issue
The instrument diagnostic tests should be run whenever it is suspected that there could be a fault with the instrument hardware.
Background
The instrument diagnostics consist...
This Information Applies To: Agilent AriaMx real-time PCR system
Issue
Error 45 is displayed on the AriaMx instrument touch screen.
Background
Error 45 is shown when the temperature recorded by one or more thermistors is outside the expected...
This Information Applies To: Agilent AriaMx real-time PCR system
Issue
AriaMx showing a series of errors after delivery, guide for troubleshooting and resolving temperature-related error.
Background
When an AriaMx is delivered, it could take...
How to Access Manual Tune in GC/MS MassHunter and MSD Productivity ChemStation
Multiple Results
This Information Applies To: MassHunter acquisition software for GC/MS systems and MSD Productivity ChemStation for all Agilent GC/MS systems
Issue
Manual tuning lets you interactively set the MSD parameters, such as lens voltages and tuning masses...
This Information Applies To: Agilent AriaMx real-time PCR system
Issue
How to find the AriaMx software and firmware version that you have installed.
Steps to Follow
There are two different ways to find out AriaMx software version:
In the...