Hello AGILENT family,
i have a few questions on the analysis of Pb in blood samples.
am failing to get the right concentrations of the QC sample 8ppb instead it’s reading 0.08 ppb and at the same time it’s also showing overange (0.08o) even when my…
When performing the Eukariote Total RNA test on the same chip we had some samples with very degraded RNA and one sample with what seems like good quality RNA but the software failed to give a RIN value for that sample. Is there a way to still measure…
This document contains a list of FAQ and troubleshooting links for Agilent Cell Analysis products. See also Collection of Cell Analysis Resources .
FAQs
Seahorse:
Agilent Seahorse XF Imaging and Normalization FAQs
Agilent Seahorse XF Real…
Hi,
I get this Front Inlet: Septum purge Pre shutdown warning with Error code: 20401202 with cause showing EPC module is going into a shutdown. This warning showed up immediately after the maintenance was performed to change the septum and SSL liner…
We have a GC-MS instrument and it works well. Recently we installed a new column which connected to FID detector. Now we want to run a method with GC-FID/MS. However, we observed the peaks only in MS spectrum without FID spectrum. We need help with the…
Hi JF_Fortin ,
As andyg mentions, starting with Qual B.08.00 SP1 and Version 10.0 the handling of data files with only 2D detector data has been improved to automatically open non-MS chromatograms.
In previous versions the message you are seeing is…
Thanks for the answer but I still fail to understand.
If helium pressure at the inlet of the TD is constant and only controlled manually, why can't it be controlled by the AUX EPC?
Can't I just connect one of the outlet of the AUX EPC through a t…
We fail to properly communicate with the turbo V70 controller, model 969-9507, using RS232.
The communication is ok for all commands that do not answer with more than two bytes, like start and stop.
However, commands supposed to answer with more than…
Hello vtpolywood ,
What type of GC do you have, if I may? If it's an 8890 for example there are some Diagnostic tests built-in that you can run on the Cool On Column inlet. Have you recently changed gas tanks (whether carrier, FID fuel, air or makeup…
This Information Applies To: Agilent OpenLab ChemStation Edition Software (C.01.xx)
Issue
When your Agilent OpenLab ChemStation Edition software fails to launch with errors " Login failed with the following message: Configuration system failed to...
This Information Applies To: Agilent OpenLab ChemStation Edition Software (C.01.xx)
Issue
Agilent OpenLab ChemStation Edition software fails to launch with error containing the words " Autostart Macro failed ”. This article will provide you some...
This Information Applies To: 5200/5300/5400 Fragment Analyzer, Femto Pulse, ZAG DNA Analyzer and Oligo Pro II instruments, and their respective controller software.
Issue Failed to build pressure error comes up shortly after starting a separation...
This Information Applies To: Agilent 6400 Series triple quadrupole LC/MS systems equipped with a gate valve.
Issue
Removing the Ion Transfer Capillary for maintenance on instruments with gate valve. The gate valve allows ion capillary removal and...
This Information Applies To: Agilent OpenLab ChemStation, Agilent OpenLab CDS, Agilent OpenLab EZChrom
Issue
Due to the license error “ An error occurred connecting to the license server: The desired vendor daemon is down. Check the Imgrd log file...
This Information Applies To: HPLC Advisor app
Issue
Legacy HPLC method needs to be translated to a new column or LC system (HPLC to UHPLC or Analytical to Preparative LC).
Requirements
Install the most recent version of the HPLC Advisor...
This Information Applies To: Agilent 7890 A/B, 8860 and 8890 GC Systems with Split/Splitless (SSL), Multimode (MMI) or Programmable Temperature Vaporization (PTV) Inlets
Issue:
The Inlet Leak & Restriction Test is executed after every inlet maintenance...
This Information Applies To: 5000 series ICP-OES (5100,5110,5800,5900), AVS 4/6/7, ICP Expert version 7.X
Issue
The AVS can contribute to instrument performance issues such as sensitivity and precision. During troubleshooting, bypassing (or skipping...
This Information Applies To: Agilent GC Systems
Issue
Loss of peak resolution can be a combination of decrease in separation and increased peak width. Loss of resolution can impact on analytical reproducibility and accuracy.
Other chromatographic...
This Information Applies To: Agilent GC Systems
Issue
Contamination that creates ghost and carry over peaks can be introduced at different points including sample preparation, introduction, and separation. The additional peaks can cause false positive...