Hello E_Johnson ,
I’m sorry for the delayed reply to your message.
Thank you for asking this question. Always refer to the applicable Agilent instrument safety information when performing instrument maintenance or repair ( 7890 Series GC Safety Manual…
Hi we are now using masshunter quant to process the data of gc/fid obtain by openlab cds and then using gc translator.the multiplier has already been set in the sequence table.and is there a way to obtain it from the masshunter in the batch table.so the…
Hello!! When running HPLC, I am receiving the following warning which prevents my sequences from running: "DAD method download failed for module G4212B:DEAA303287! Use Signal is not allowed to be changed during run." I am receiving this warning when I…
Hi, i want to update the Firmware of an 5975C with the Firmware Update program msupdate.exe of OpenLab to Version 7.02.29. At the moment the version is 5.02.09 and this version doesn’t support the new OpenLab. Unfortunately the update aborts at one point…
Hello,
I had my 6890 Plus GC connected to Chemstation B04.02 through a G1369B LAN card recently. Today I had a warning #103 "Sig 1 buffer full" shown in the GC display, probably because the PC went to saver mode over the past couple of days. I restarted…
Dear all,
we just recently received an upgrade from OpenLab 2.3 to 2.7. We control a Shimadzu with OpenLab. The Shimadzu GC-FID received a new set of drivers during upgrade.
We are now running into problems during calibration of our runs which were…
Hello scientists, I need help
I am using an MP-AES 4200, It worked perfectly until we had a power interruption. Ever since it has kept giving errors such as
1. Plasma Failed to ignite. This may be due to a low supply of Argon or Nitrogen, a deteriorated…
This Information Applies To: Agilent Atomic Absorption Spectroscopy Systems (240/280 Series Flame AA and 240/280Z/Zeeman/GTA 120 Graphite Furnace)
Issue:
This article includes recommended maintenance procedures to be performed daily, weekly or annually...
This Information Applies To: Agilent SpectrAA Software, Agilent 240/280 Flame Atomic Absorption Systems, 240/280 Zeeman Graphite Furnace Systems
Issue:
How to Reset Lamp Usage Counters or Add a New Lamp in SpectrAA
Caution : All physical...
This Information Applies To: Agilent GTA 120, Agilent 240Z AA Spectrometer, Agilent 280Z AA Spectrometer, Agilent 240FS/GTA120/PSD120/UltrAA System
Issue:
It is important to align the sample probe of the Programmable Sampler Dispenser (PSD) 120...
This Information Applies To: Agilent Flame AA Systems: e.g., 55B, 240FS, 280FS
Issue:
The Flame AA burner and burner components require regular cleaning to maintain system performance. Components include the burner, nebulizer, and spray chamber...
This Information Applies To: Agilent Flame Atomic Absorption (AA) Spectrometers (50/55/240/280 AA)
Issue:
How to clean a blocked nebulizer of a Flame AA, which may be causing low sensitivity or a sample uptake rate below 5 ml/min.
Steps to follow...
This Information Applies To: Agilent Graphite Furnace Systems (PSD 120/GTA 120/240Z AA/280Z AA)
Issue
Maintenance procedure for replacing the syringe and plunger of the PSD 120 sample dispenser for the Agilent GTA and Zeeman Graphite Furnace Systems...
This Information Applies To: Agilent AA (AA240, AA280) with Graphite Furnace Accessory (GTA)
Issue:
The Programmable Sample Dispenser (PSD) requires the sampling probe to be accurately aligned before the PSD can be used.
The PSD enables the...
This Information Applies To: All Agilent AA systems: 55B, 240FS, 280FS, 240Z, 280Z
Issue:
Optimizing the position of the lamp maximizes amount of light from the lamp passing through the optics to the detector, improving the signal-to-noise and the...
This Information Applies To: Agilent VGA 77, AA, VGA 77P, ICP
Issue:
The Agilent Vapor Generation Accessories VGA 77 and VGA 77P use high concentrations acids. The system needs to be thoroughly cleaned after each use.
The Vapor Generation Accessory...
This Information Applies To: All Agilent Atomic Absorption Spectrometry Systems (AA50, AA55, AA240, AA280)
Issue: This article describes when and how to clean an AA burner.
Background
For optimum and safe performance, burners (see Figure 1 ...