We suddenly lost power during sample injection, when the power back, the autosampler got needle lock fail error message and fail to go back to needle seat, anybody could help? we did a cold start but not work.
Hi,
1. It is not normal, that you have to purge the cell gas lines every time
2. Ou should perform at least following "Tests" during Plasma ignition: Torch Axis - EM - Resolution/Axis. But a performance report every day would be nice (and therefore…
Thank you for the help so far. I was able to solve the problem on my results table by using the "left outer join" function.
However, the report will not print the individual peak chromatograms for the target ion or qualifiers if there was no peak detected…
I am building a report for some GC-FID data from a GC-MS/FID instrument. I have managed to build a report that contains the chromatogram and the table of peaks. I can scale the X-axis to the scale i need but I have been unable to scale the y-axis to show…
Varian 710 oes, nebulization is ok, fog in the chamber is omogeneous, tubing, nebulizer, torch, cone cleaned and alligned.
Work fine till 2 weeks ago, after i've experienced this: fail to execute wavelenght calibration end torch allign, No response…
Hello Everyone,
I am using 7820A GC coupled with 5977B Mass Spec. After use I close the He tank and later on I get 2 messages - 'Front inlet flow shutdown' and 'Front inlet pressure shutdown'. I restarted the software but it fails to load any GC method…
I am using OpenLab Chemstation C.01.10 on an 8890 with dual FIDs. I was trained on HP's version of Chemstation that reported both detector quant amounts in one row for precision purposes. It made it 10x easier to review data and confirm sample concentrations…
Hi Juliana
Yes, most likely the capacitors and/or the RF Tube. However, you can try to reduce the run power to 1.1Kw in the default ignition table. You may then be able to run for a few weeks with this reduced power level. You will need to reduce the…
Using the Agilent 7890A. Column installed with no leaks detected. Both the front and back detector are set to 300°C, gas Flow Rates - Hydrogen: 45mL/min, Air 450mL/min and He 1.0mL/min. The split flow is 80mL/min. Following initial start up the front…
Hello, we are setting up a seahorse assay for a immunology master class. We want to measure the glycolytic rate in human PBMCs or purified human CD4 T cells activated vs non activated. We fail to see any difference. Has anyone done this kind of assay…
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...