Welcome everybody,
The problem occurred after updating Openlab CDS Software 2.2 Version to 2.4 Version.
GC# 7890B With FID , and TCD Detector
OpenLab CDS Software 2.4
After installing the software version 2.4 and after a gas sample injection…
A follow up question about this, if it ever occurs again. When the instrument errored out it prevented us from even initializing the instrument properly. Is it possible to auto reference even if the unit failed to initialize correctly?
Hello,
I have a question about our GC 8860, which has been experiencing some problems since I changed the valve pressure.
Although it works well immediately after the change, if I don't use the GC for a few days, the first few runs produce larger…
Hi joonseok
Put the samples in a separate sequence to the wash runs. In the sequence parameters for the samples, select the post sequence option to switch off the lamps. Run the sample sequence and queue up the wash sequence from the Run control menu…
Hi Everyone,
Due to random readings of my samples, i ran wavelength and photometric accuracy test. Both of them fails, do i need to replace the lamp or is it because of the wavelength drive gear?
thanks.
When the tuning is done at 3200 (+) everything is fine. When I change it to tune at 1700 (+) the masses are reasonably accurate. After it gets to the third mass (620) it appears that the entire spectrum shifts by about 1.5 AMU and the tuning fails. There…
If you want to know what specific module is sending a Leak error, this article in the Knowledge Portal can help:
Determining which Module is Causing the Shutdown Error Due to a Leak
The "Valve command failed transport command failed" Error can have…
The optional high vacuum gauge has a cable between the gauge and the electronics. It is either disconnected or the gauge has failed.
See page 125 and 126 in the 5977B Series MSD Operating Manual for instructions on how to turn it on and off.
The…
There is an SP7 switching valve on our 5110 ICP-OES The first set of triplicate aspirations of Std always ride really close to the precision limit of 2%RSD and then std#2 and Std3 are typical 0.5 or less. (ISTD Method) All of these standards are in the…
Hi All, I need help to fix either baseline drifted down or change volume injection of water samples in GC/FID. Specifically, I am setting up a new GC instrument for analysis of methanol and alcohols in water samples with the following conditions: - Instrument…
This Information Applies To: Agilent MassHunter Qualitative Analysis software version 10.0
Issue
Introduction to MassHunter Qualitative Analysis for Agilent GC/MS – Navigator View.
Steps to follow
Note : Use the demonstration data...
This Information Applies To: All versions of Agilent MassHunter Qualitative Analysis Software , and Agilent MassHunter Quantitative Analysis version B08.00 and up
Issue
Calculation of signal-to-noise in MassHunter is performed using the same parameters...
This Information Applies To: Agilent GC/MS MassHunter Data Acquisition Software
Issue
Preparing and running a sample is essential for data acquisition. The steps below detail how to run a single sample using an Automatic Liquid Sampler (ALS) on...
This Information Applies To: Agilent MassHunter Qualitative Analysis Software version 10.0
Issue
Introduction to MassHunter Qualitative Analysis for Agilent GC/MS – Compound View.
Steps to follow
Note : Use the demonstration data files...
This Information Applies To: Agilent MassHunter qualitative analysis software
Content:
MassHunter can be configured to label TIC chromatographic peaks with the best match compound name from an MS library search.
Steps to follow:
On the top...
This Information Applies To: Agilent MassHunter GC/MS Data Acquisition (Rev. 10.0 and below)
Issue
Users running MassHunter GC/MS Data Acquisition with Microsoft Windows 10, may encounter warning messages about insufficient memory in the PC when...
This Information Applies To: Agilent MassHunter Qualitative Analysis Software, Revision 7 and up
Issue
This article shows the procedure to change the number of decimal places in the Mass Spectrum Preview and MS Spectrum Results windows of the MassHunter...
This Information Applies To: Agilent OpenLab CDS ver. 2.4 or earlier.
Issue:
If the PC name on a system with OpenLab 2.4 or earlier revisions needs to be changed post installation of the software. This must be done in the right way or the instrument...
This Information Applies To: Agilent OpenLab CDS Software (ver 2.x).
Issue:
This article will give instructions on how to submit a single sample run in the OpenLab CDS Software.
Steps to follow:
Launch the acquisition software through the...
This Information Applies To: Agilent OpenLab CDS products
Issue:
Every computer running Agilent OpenLab CDS Software requires a unique software license for continuous operation. Failure to install a valid license will cause the instrument control...