Varian 450-GC (TCD/FID)

[BASHEER]

Dear Brothers
I have a Varian 450 - GC model Galaxie (TCD/FID) when injecting gas Hydrocarbons sample by manual , the device does not give true analysis , I used several parametere and changed the carrier gas ( H2 , He, N2) but no gives the true analysis

I use the packed column ( 30% DC-200/500 OP-AW 60/80 S.N 610060616 but I do not have the parameter of this column

I need your help

[chromatographer1]

Are you trying to measure the BTU value of natural gas?

Rod

[BASHEER]

Yes I measure natural gas but no result

[chromatographer1]

Do you not know HOW to perform the calculation? Your need is unclear.

best wishes,

Rod