I am new to this role, but the technician who was here he initiated to install GC and then done the initial check latter I got it from him. Looking into the Gas supply for our GC 7820A-FID the carrier gas is He, Hydrogen and Air for Detector again Hydrogen for make up gas. Looking into the document above I understood that the the 1st choice of make up is Nitogen and 2nd choice is Helium. But in our lab it is Hydrogen. Will that be an impact anyway. Please let me know.
Retrieving data ...