Hi I'm using chemstation revision G1701EA E.02.02.1431 and the last successful launch was a day yesterday. It seems the malfunction accrued (during a "run" with a "new" method we are trying. involves FID HS for DCM residue, all the vials were sampled…
Thanks for the feedback. I have re-optimized the lamp alignment, but I didn’t get much (if any) improvement. I also made some adjustments to the sample position, which I think helped a little. I think some users have been fiddling with the sample position…
Hi community,
maybe someone has an idea what I could do, before a technician comes over.
During my absence my colleagues told me that our HPLC (1260 Vialsampler, 1260 Inf II Flex pump, TCC, FC-AS, DAD) does show a peak shift of about 3 to 10 minutes…
So just to let everyone know, the SSD on this computer has now already failed. Seems like there was something wrong with the hardware to start with !. Let's hope a new SSD will fix this issue. -Francois
Hello, I apologize for the delay. A lot of times, autostart macro failed errors are caused by corrupt instrument config files. Try resetting the instrument configuration files in the instrument folder (\Chem32\x\, where x is the number of the instrument…
This is a chromatogram of my high standard, Still haven't gotten to the low. Note that this is actually just one compound injected on the sorbent tube. The compound is methyl methacrylate. The tube is Carbopack B,X. The library identifies the compound…
This article is a compilation of Frequently Asked Questions (FAQs) for Agilent's consumable products in the Chemistries and Supplies Division (CSD). FAQ categories include Filaments and Ion Sources , Gas Management, GC Columns , General , Inlets & Liners…
Hello, Is there an update available for the Chemspider library editor script? The script is named DownloadMolfilesFromChemspider.libedit and as the name suggests, downloads the mol files for each library entry from chemspider. The chemspider API appears…
Hello, Since each compound in your processing method would require a different resolution pass/fail threshold, I do not believe you would be able to set this up solely from the column properties on your intelligent report. I approached this by storing…
The Agilent Equipment Qualification Plan (EQP) for OQ is freely available on the Agilent website for potential customers to review. I have attached the standard EQP OQ for GC
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...
This Information Applies To: Agilent 8890/8860 GC Systems with SSL, MMI, PTV, or VI inlets.
Issue
Split vent trap replacement is recommended as part of the scheduled preventive maintenance. Sometimes, it has to be replaced when the inlet pressure...
This Information Applies To: Agilent 6000 Series LC/MS systems equipped with MS40+ rotary vane pumps
Issue
Instructions on how to replace the filter in an Agilent MS 40+ pump as part of annual pump maintenance
Background
The filter in the...
This Information Applies To: Agilent ICP-OES 5000 Series (5100/5110/5800/5900) with ICP Expert 7.5.x Software
Issue
The Recommended Routine Maintenance Schedule does not adjust for the number of samples analyses or the sample matrix, both of which...
This Information Applies To: Agilent 7890/7820 GC Systems with SSL, MMI, PTV, or VI inlets.
Issue
Split vent trap replacement is recommended as part of the scheduled preventive maintenance. Sometimes, it has to be replaced when the inlet pressure...
This Information Applies To: Agilent LC pumps
Issue:
Stuck or obstructed check valves (Active Inlet Valve (AIV), Passive Inlet Valve (PIV), Outlet Ball Valve (OBV)) can cause issues such as no-flow or no-pressure, moderate to strong drops in pressure...
This Information Applies To: Agilent 1260 Infinity II multisampler, 1290 Infinity II multisampler, 1260 Infinity II SFC multisampler, and 1260 Infinity II bio-Inert multisampler
Issue
The needle bends while moving to the wash port or showing one...