Thank you very much for your quick answer. It's very important for me to understand the concept well, so I have some consistency problems with the response of the compounds.
The Digest of upcoming webinars has been updated as of May 23.
The new Agilent Community Group, GPC/SEC Solutions Group hosted a webinar series in partnership with Dow in April: A Journey through SEC, Light Scattering, and 2D-LC for Macromolecules …
For more information, check out the application note Five Keys to Unlock Maximum Performance in the Analysis of Over 200 Pesticides in Challenging Food Matrices .
Recommended parts from the video:
Self-tightening, collared column nut for use with…
Hello,
Are you still having low flow issues on your AA? Did replacing the nebulizer assembly help?
Do you change the flame gases for your methods? If so, call up a default air/acetylene method. You will need a lamp of that element. Go to Optimize…
It is hard to see from the picture which stator this is. If it is the 7 port for ISIS3 then the part number of just the stator is:
G8411-80121 Stator, for 7 port, 2 position inject valve.
Hello,
The penning gauge is now referred to as the ion gauge. It is located on the right side, front of the analyzer chamber. It is easily identified by the blue cable connected to the back of the gauge. Make sure to put the instrument into Shutdown…
With the rapid move towards electrification, lithium-ion battery (LIB) production is expanding to keep up with global demands. Strict quality control of the materials used in these batteries is paramount for battery safety and performance.
The Agilent…
This single-channel GC offers the built-in intelligence and high performance of the 8890 GC in about half the footprint. The small column oven enables fast thermal cycling, which contributes to a reduction in power usage of up to 30%. Ease of maintenance…
Hello glee168 ,
I never saw that error nor heard of people getting that. Where is that error appearing, on the PC, on the GC display, or is it the tool that is giving that error? Or, were you running the chromatography software while the FW update…
This Information Applies To: Agilent 6820, 6890, 7820A GC systems with a Split/Splitless (SSL) inlet
Issue
Non-volatile sample matrix components will accumulate in the inlet liner and impact on analytical performance. The inlet liner should be changed...
This Information Applies To: Agilent headspace samplers (HS)
Issue
GC cycle time needs to be calculated correctly. Too short a GC cycle time will reduce sample quality and possibly stop the analysis prematurely. Too long GC cycle time can cause...
This Information Applies To: Agilent 7820A GC
Issue
7820A GC is designed with simplified keypad that comes with five buttons. They are Stop, Prep Run , Start, Up and Down arrow buttons. Changing the IP address requires a different method compared...
This Information Applies To: Agilent Single Needle Autosamplers
Background
Sometimes the user may observe liquid flowing from Port four on the autosampler injection valve. During an injection sequence, it is normal to have liquid from port four...
This Information Applies To: Agilent 4200, 4150, 2200 TapeStation systems
Issue
Can I run an assay using the ladder or sample buffer from a different assay if I have run out of the appropriate assay ladder or sample buffer? Is it possible to run...
This Information Applies To: Agilent ICP-MS 7700, 7800, 7850, 7900, 8800, and 8900 systems
Issue
Peristaltic pump tubing that has lost its elasticity will not deliver the sample to the nebulizer correctly. When the pump tubing appears limp or flattened...
This Information Applies To: Agilent AriaMx real-time PCR system
Issue
AriaMx touch screen displays error code 90 after the Instrument Health Check (IHC), which happens when the AriaMx is switched on, or after running the onboard diagnostic tests...
This Information Applies To: Agilent AriaMx real-time PCR system, AriaMx optical modules
Issue
AriaMx users can change which AriaMx optical modules are installed to upgrade the instrument capabilities or to troubleshoot.
Items Required
Any...
This Information Applies To: AriaMx real-time PCR system
Issue
Error 43 is displayed on the AriaMx touch screen. Error 43 is a voltage error and it normally indicates that the cartridge LED voltage or motor voltage being detected is abnormal. Sometimes...
This Information Applies To: Agilent 2100 Bioanalyzer system
Issue
Can I run qPCR samples containing Sybr® Green I on the Bioanalyzer?
Background
Sybr® Green I is an Intercalating Dye commonly used to detect amplification products in real...