The probability of water precipitation is very low if the FID temperatures are high enough, but in times of 5890 the FID could not ignite well when water was present. In principle a FID can be operated without makeup gas, which manufacturers officially…
I was experiencing ghost peaks in my water blank shots so I decided to do some maintenance. This included a new S/SL liner and septum, removing the first inch or two of the column, FID disassembly and ultrasonic cleaning of the jet, and reassembly. Now…
Hello Samehalsharawy ,
Can you please elaborate on the statement we uninstalled the cylinder expecting the flow to come down to zero but it didn't. It stayed at 50?
If no physical tank is connected to the GC, the GC gas connections are capped…
I have a problem with my FID on a HP-4890d Gas Cromatograph.
The FID was working as normal, then the FID didn't start, so I checked the gas flows, and the H2 didn't come out from FID.
I suspect maybe the Hydrogen pipe line is clogged or the on/off…
Hi Marty,
We have a FID and an MS connected to the same system. We only want to acquire the signal of FID, but if we want to report the method parameters we are “forced” to acquire both (we do not really know why and we have already ask the question…
Part Number
Description
Link to Ordering (includes photo)
126 1012
J&W DB-1 GC Column, 10 m, 0.05 mm, 0.05 µm, 7 inch cag
126-1012 | Agilent
5182 0717
Cap, screw, blue, PTFE/red silicone septa, 100/pk. Cap size: 12 mm
5182-0717…
Learn about how to inspect the torch, bonnet, shield plate, and RF Coil, as well as torch cleaning and handling recommendations for Agilent ICP-MS systems.
Preventative and regular maintenance are crucial in avoiding ignition issues and plasma instability…
Hi all,
We have a 5975 MSD that is failing to pump down. The turbo pump (Pfeiffer HiPace 300) does not appear to be spinning up, though the turbo pump electronic drive unit has power and is displaying LED light activity. The rough pump has been serviced…
Hi, thank you for your reply.
I am trying to process metabolomic sample .d files generated from an LCMS-QTOF. I did not get this problem a month ago, however, to solve other problems with permissions I had to uninstall and reinstall profinder.
I have…
Why noise? I don't see a problem with noise.
With regards to the failed drift results, officially the test is to be run with a flow rate of 0.5 ml/min.
This Information Applies To: 5200/5300/5400 Fragment Analyzer, Femto Pulse, Oligo Pro II, and ZAG
Issue:
Only plasticware from the approved consumables list should be used in the Agilent Parallel Capillary Electrophoresis systems. The use of plasticware...
This Information Applies To: 2100 Bioanalyzer, 2100 Expert software
Question:
Can more than one Agilent 2100 Bioanalyzer instrument be connected to one PC?
Steps to follow:
It is possible to connect a maximum of two Bioanalyzers to one laptop...
This Information Applies To: 2100 Bioanalyzer, Bioanalyzer Chip Priming Station: part number 5065–4401
Maintenance procedures and how frequently they are required :
Procedure
Time interval
Or if this issue occurs
Where to find a detailed...
This Information Applies To: 2100 Bioanalyzer, 2100 Expert software
Issue:
Running the hardware diagnostics on the Agilent 2100 Bioanalyzer system can help to investigate whether the instrument performs as expected.
Steps to follow:
Required...
This Information Applies To: 2100 Bioanalyzer, RNA 6000 Nano kit, RNA 6000 Pico kit, Small RNA kit
Issue:
Is it possible to size RNA on the Agilent 2100 Bioanalyzer system?
Resolution:
Agilent offers total and small RNA assays on the Bioanalyzer...
This Information Applies To: Agilent 2100 Bioanalyzer system, 2100 Expert software
Issue:
The Agilent 2100 Bioanalyzer system does not detect a prepared microfluidic chip after it is inserted into the instrument. The interface shows the instrument...
This Information Applies To: 2100 Bioanalyzer, Bioanalyzer chips
Issue:
Can 2100 Bioanalyzer assay chips and reagents be interchanged?
Resolution:
Some assay chips can be used with multiple assays, however some cannot because the chip layout...
This Information Applies To: Agilent MassHunter GC/MS Acquisition software
Issue
The MassHunter software performs several checks during the startup sequence. If it detects a problem, an alert message box will be displayed and the message bar on...
This Information Applies To: Agilent MassHunter Quantitative Data Analysis Software
Issue:
The "NO DATA POINTS" error message appears in the Compound Information window in the lower-left corner in Quantitative Analysis. Sometimes, this problem may...
This Information Applies To: Agilent GC/MSD MassHunter with MSD ChemStation Data Analysis
Issue
When you are using the Data Analysis Report, you may need to specify a certain number of decimal places for your results different to the default decimal...