It is great you have such a nice experience with your results, however results accuracy is a matter of hardware robustness and method setting, not software. I your insist on this, I can recommend you to do the following steps:
1- get the licence number…
I was never able to do glycols via headspsce in the past. The only way I was able to do them was direct injection and FID. 5890 using megabore column. Maybe you could try SPME.
hello,I had the same problem as you to make the sum of impurities, I searched in the forum and I found the following formulas, to be verified because I am not an expert in formulas but it worked
ListImpND (Type string, scope signal) If (Count(CurrentSignal…
Hello Andy, thanks for your answer. It would be possible, however we would like to automate our analysis as much as possible. A manual calculation of the concentrations, depending on the initial weight, would make us go a step in the wrong direction.…
I made a new calibrant solution and did a full system tune. The system tune passed. However when I switched back to my low 1700 m/z range and did a mass cal/check tune my positive failed but my negative did not.
This is a 5977A that was built in mid-2015. How many runs on it? . High Energy Dynode (HED) related, Electron Multiplier (EM) related, signal related, or electronics related.
The first thing to try is to go into manual tune and turn OFF the HED. I'd…
I am running GC 6890 (FID detector) alongside G1888 headspace.
I had noticed 4 of my later eluting peaks got increasingly worse in terms of shape and reproducibility. After running blanks (no injection and also blank vials), it seemed like the cause…
I would check the pulse and analog HV values. If they reached ~ 1800V and 3300V accordingly, you will need to replace the EM detector. If EM tune fails but your calibration is fine, you can still measure. You just need to be sure that EM is replaced soon…
This Information Applies To: Agilent 4200 TapeStation 4150 TapeStation, TapeStation controller software
Issue
The system verification can be run to check the TapeStation performance, for example, when you suspect an instrument hardware fault.
...
This Information Applies To: Agilent 4200 and 4150 TapeStation software.
Issue
How to uninstall and reinstall the 4200 and 4150 TapeStation software.
Background
An uninstallation and reinstallation of the TapeStation software should be performed...
This Information Applies To: 2200 TapeStation instruments, 2200 TapeStation controller software
Issue:
The Agilent 2200 TapeStation controller software won't launch but displays the correct serial number in the top-right corner of the loading screen...
This Information Applies To: 4200, 4150 and 2200 TapeStation, TapeStation analysis software A02.02 or higher.
Issue:
When using the Agilent 4200, 4150 and 2200 TapeStation systems, the DV 200 of FFPE RNA samples can be calculated within the TapeStation...
This Information Applies To: 5200/5300/5400 Fragment Analyzer, Femto Pulse, ZAG DNA Analyzer, ProSize Data Analysis Software
Issue
How to export a ladder as a size calibration file and import it into a different run in ProSize.
Background
...
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...