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…
I am a user of an Agilent 7900 ICP-MS. It has been working fine since last month, but today (Oct 13, 2022) the software was not able to connect to the instrument. When I try to connect the MassHunter software to the ICPMS by going to settings > mainframe…
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…
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 community
we getting error message (Configuration system failed to initialize. Chemstation will shutdown now) when we trying to launch Chemstation ,we try rename conf. files in C:\Chem32\1 but that not work.
I appreciated any help .
Dheya
Hi Everyone
This is my first post here in this community. And I really hope to get some ideas to fix my problem, since i'm getting slowly desperate!
So here's my problem: We have some really bad contamination/peaks on all our polar Systems:
I…
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,
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…
This Information Applies To: Agilent 5975 and 5977 series GC/MSD
Issue:
Tuning the Agilent GC/MSD with EI sources, requires the use of perfluorotributylamine (PFTBA). The calibration vial will be depleted eventually due to regular use. This article...
This Information Applies To: Agilent 5975 and 5977 series GC/MSD
Issue:
If the PFDTD signal is absent or low, but the reagent ions are normal, you may have run out of CI Calibrant.
Inspect the calibration vial on the back of the flow controller...
This Information Applies To: Agilent 5975 and 5977 Series GC/MSD
Issue:
For some GC/MSD maintenance or repair asks, it is required to open the side plate (filament exchange, ion source cleaning, electron multiplier exchange, column installation...
This Information Applies To: Agilent GC/MS MassHunter Acquisition Software Agilent 5975/5977 GC/MSD
Issue
Use the Early Maintenance Feedback (EMF) tool to track the GC/MSD's consumable resource and part use, and to configure alerts for when they...
This Information Applies To: Agilent GC/MSD systems
Issue:
After a filament fails, there will be a system error message: "No emission current". Switching to the other filament (except for the CI ion source, which has just one filament), and then...
This Information Applies To: Agilent 7693A automatic liquid sampler tray
Issue:
The orange Align Mode light comes on . T he sample tray of the Agilent automatic liquid sampler 7693A will not operate again until the alignment procedure has successfully...
This Information Applies To: Agilent 7693A Automatic Liquid Sampler
Issue:
The automatic liquid sampler may need to be replaced, in case it is worn or dirty.
Steps to follow
To remove the syringe:
Open the injector door.
Slide...
This Information Applies To: Agilent 7693A Automatic Liquid Sampler
Issue:
Two turrets are provided with the 7693A injector, the 16-sample standalone turret, and the 3-sample transfer turret used with the 150-sample tray (See Figure 1 ). The turret...
This Information Applies To: Agilent 7697A Headspace Sampler
Issue:
There is a potential leak external to the Headspace unit that can cause loss of pressure.
Steps to Follow:
This article is a troubleshooting guide for when you suspect there...
This Information Applies To: Agilent 7693A Automatic Liquid Sampler
Issue:
This document explains how to replace the syringe carrier assembly in case you want to change from standard to high volume syringes, or if an Agilent support representative...