The attached error message keeps occurring when running a sample sequence using MassHunter GC/MS acquisition software. After one line of the sequence is finished, the error message pops up and halts the sequence until you click OK to clear the message. This happens randomly meaning it is not specific to a single method. Any insight on what is… Show more
Here is a "best of" collection of links to manuals and tools for GC on Agilent.com, for other instruments refer to Collection of Support Documents on Agilent.com. Collection of GC Resources New: Agilent Intuvo 9000 GC Resources …
We use VARIAN VS Series helium mass spectrometer leak detectors (MODEL MR15). This detector shows leak rate by atm*cc/s but we want to know the leak rate by ppmv. So, could you give us the "total gas flow rate [atm*cc/sec]" @ 0.25 torr ? Thank you very much
I want to use a Varian 979 as a pumping station to pump-clean a cold head. The cold head was filled with pure He4, so the leak rate would overload. Can I turn off the filament of the mass spectrometer to prevent overloading?
I am having problems connecting my 7890A (firm.A.01.16) GC (that was connected to a G1888 HS) to my 7697 HS (firm A.01.08) that was connected to a 6890A. I know this is quite a jump of equipment age, and id not know if the HS was setup a certain way to work with the 6890 and now it needs to be changed to function with the 7890. I have the IP… Show more
Or do i have to change through ChemStation and then delete the old one followed by adding the new one into the batch again? I'm using MassHunter Quant 10.0. Thanks.