Hello team, I wanted to consult the following: an HPLC 1260, I had to reinstall the software. Once I did it, after creating a new method and giving the order to inject, the software turns blue and immediately turns green and does not inject... After checking…
I went back and installed a no-hole ferrule and get a passing air/water check (I assume this rules out the MS interface), but when installing a column to the MS interface with the other end capped, the air/water check fails.
Otis,
This is the reply from Engineering:
the connection refused error indicates that the A-Plus server is not reachable, this can happen for two reasons:
The server has gone into error, in this case it is possible to launch A-plus from a dos…
Instrument: 7890 GC modified for gas injection with a 10-port valco valve. It's dual SS inlet, dual detector FID/TCD.
I have installed some components into the AUX bracket, two heating components into AUX 1 and AUX 2, and a valve actuator in V1. Valve…
Hello, I am looking for some advice on how to troubleshoot a small air leak in a 7010 triple quad. The leak is small enough that using an an air can at several of the check points can't detect a leak. So far I changed the side plate o-rings, vent valve…
GC Inlet Maintenance
Find links and part numbers to the consumables used in the video here.
GC Septum
Inlet septa are used to maintain a leak-free seal at the GC inlet, even after repeated injections.
If the septum has a dimple, the dimple…
In the ChemStation calibration table you can set Peak Qualifiers when using multiple signals. The ratio of the signals is calculated and compared for each compound. In the classic report this is then used also for peak identification. I tried building…
We are using EZChrom and two separate samples, so as to increase throughput and to limit solvent use. 7890A/7683/7683 ALS with dual FID. Thanks, Charles
I’m having problems with my injector. It will move up and down to the seat with no problem but will throw an error and not move down to a sample vial. Errors “Command from COSY list rejected (EE 4080,3061)” “Needle down failed (EE 4018, 16)” Also if you…
This Information Applies To: Agilent 2100 Bioanalyzer system, 2100 Expert software
Issue
It is possible to set up the 2100 Expert software so that the files are automatically exported each time a chip run is complete.
Steps to Follow
To turn...
This Information Applies To: 2100 Bioanalyzer system, 2100 Expert software
Issue:
How to identify and troubleshoot late migration of the ladder, marker, and sample peaks in data generated on the Agilent 2100 Bioanalyzer system.
Background
...
This Information Applies To: Agilent 2100 Bioanalyzer system, 2100 Expert software
Issue
If communication between the 2100 Bioanalyzer and the PC cannot be established, or if an intermittent communication loss occurs, follow the instructions in...
This Information Applies To: Agilent 2100 Bioanalyzer system, 2100 Expert software
Issue
Instructions on how to import from or export data into LIMS software.
Steps to Follow
Data import
When importing sample names and sample comments from...
This Information Applies To: 2100 Bioanalyzer system, 2100 Expert software version B.02.08 or later
Issue
When printing a report to PDF or HTML with the 2100 Expert software, the error "Failed to Generate Report" appears.
Background
This error...
This Information Applies To: 2100 Bioanalyzer system, 2100 Expert software
Issue
Resetting upper or lower markers from their automatically assigned settings in the Agilent 2100 Expert software.
Background
The Agilent 2100 Expert software...
This Information Applies To: Agilent 2100 Bioanalyzer system, 2100 Expert Software
Issue
Samples with a broad signal such as NGS smears should be analyzed by setting up a region. Analyzing a region is also termed smear analysis.
Steps to Follow...
This Information Applies To: 2100 Bioanalyzer, 2100 Expert software, RIN NA, Error 4501, RNA 6000 Nano kit (p/n 5067–1511 ), RNA 6000 Pico kit (p/n 5067–1513 )
Issue:
The RIN is not displayed in the software or shows as NA. If the RIN is NA, the...
This Information Applies To: 2100 Bioanalyzer, 2100 Expert software, RNA 6000 Nano kit (p/n 5067-1511), RNA 6000 Pico kit (p/n 5067-1513)
Issue:
Which assay should be selected in the Agilent 2100 Expert software when running yeast total RNA samples...
This Information Applies To: 2100 Bioanalyzer system, 2100 Expert software, RNA assay, DNA assay, Protein assay
Issue:
The X-axis description toggle icon in the Agilent 2100 Expert software toolbar ( Figure 1 ) does not change the X-axis from time...