Hi all, we have problem in GC7890B ,we cannot connection to the selected server and we try : 1- restart pc. 2- check Agilent open lab shared services it is started status. 3- change cable from straight to crossover. But the problem still exists. your…
I'm hoping to remove an FID detector from a 6890N to a 7890A. I noticed that the back panels for these instruments are different. Is it possible to move the FID into the newer GC? Will some sort of adapter be necessary for the flow control manifold?
I am using an agilent 7890B GC ECD system When i tried to open the Open Lab control panel, " Autostart Macro failed error#41063" was displayed and the control panel did not open. I tried your online solutions for similar error 16289 (Renaming for config…
Sometimes you just follow the daily routine; you take a new column, put it into the gas chromatograph (GC), adjust all necessary parameters, ignite the flame ionization detector (FID), wait until the system is stable and inject a test mixture. You expect…
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...