I'm using a different version than you so this may not be applicable, but it is worth a shot. In the default "Compound Results" table, it filters out missing peaks. You can include this by opening up the table properties, going to the tab labeled "Peak…
The compound used for tuning EI GCMS systems is PFTBA. FC43. Heptacosafluorotributylamine. Tris(nonafluorobutyl)amine. Perfluorotributylamine
Take a look at this application note for some examples: an-pfas-in-air-5994-5289en-agilent.pdf
…
Hello,
If all you need is the Area Ratio of peak to its' IS then the expression below should work,
Marty
Peak_Area / CurrentPeakOrGroup. ISTD . Peak_Area
I have a 7890B GC with a gas sampling valve and I'm looking for the part number for a 6 port rotor that has a 10mm OD. I have not been able to find the number on any of the provided parts list. Thank you for the help.
Hi AnniarysRnD,
Check in your Processing Method>> System Suitability>>Separation performance computation>> Void time (min). In order to calculate column performance parameters, including Peak_CapacityFactor or Capacity factor of k', you need to enter…
I had notice that the air volume is set to 1ul which is the same as the sample volume (I’m assuming is the same as the injected volume). You could try to set the air volume to 0ul and observe if the injection is consistent after this.
Hi Susana,
Thank you for contacting Cell Analysis Technical Support. Unfortunately, the BIoTek part of our team is not yet on the Agilent Community. However, they can be reached at the below options:
Phone Contact: 800-227-9770 (Option 3, option…
Hi Mike, Thank you, yes correct, here is our situation to clarify, we upgraded in order to retire the Win7 OS. We had methods on Agilent UV 8454 ChemStation B.05.02 that managers would create, reviewers would approve, and analyst could use the methods…
This Information Applies To: Agilent MassHunter 11 and later
Issue
Generating Acquisition Desktop and Quantitative Analysis shortcuts.
Steps to Follow
Double-click the Control Panel icon on the desktop or select Windows Start menu > Agilent...
This Information Applies To: Agilent MassHunter Workstation for LC/TQ and MassHunter Workstation for LC/TOF and LC/Q-TOF
Issue
How to view the MassHunter Data Acquisition Software Logs entries, change settings, and export the Logbook for archiving...
This Information Applies To: ICP-MS MassHunter with User Access Control (UAC)
Issue
It is necessary to update the database folder path in Change User Access Control:
After creating a new database in SDA with ICP-MS MassHunter.
To view a batch...
This Information Applies To: Agilent GTA 120, 240/280 GTA Furnace
Issue
Over time, the electrodes may become pitted or eroded and users may see a decrease in precision or begin to experience the "Tube fault" error when new tubes are installed. If...
This Information Applies To: Agilent GTA Furnace and Flame Instruments, Agilent 240FS/240GFAA/GTA120/PSD120
Issue
There may be occasions when users need to remove GTA furnace center block workhead (instruments with both Flame and Furnace capabilities...
This Information Applies To: Agilent GTA 120, 240/280 GTA Furnace
Issue
The shroud should be replaced annually, or when there is evidence of damage caused by mechanical shock or contamination from liquid spillage.
Items Required
Shroud Removal...
This Information Applies To: Agilent GTA 120, 240/280 GTA Furnace
Issue
Before replacing the electrodes and/or shroud, the GTA Furnace workhead will need to be disassembled. After replacing the electrodes and shroud, the GTA Furnace workhead will...
This Information Applies To: Agilent 5200/5300/5400 Fragment Analyzer, Femto Pulse, ZAG DNA Analyzer
Issue
After starting a run, the run is aborted with the following error: Current = 0.0uA, Expected range: 5 - 3000.
Steps to Follow
Check...
This Information Applies To: Agilent OpenLab CDS 2.x in file system configuration
Issue
Sometimes, you will need to change the Projects Root Path / Project Storage Path . This article outlines the procedure on how to change it.
Background
...
This Information Applies To: 5000 series ICP-OES (5100,5110,5800,5900), AVS 4/6/7
Issue
Steps to bypass the AVS to troubleshoot poor performance on the ICP-OES
Tip : These steps should be completed after the Subsystem Communication...