Em um manual técnico de Cromatografia Gasosa (CG), sobre o ...
"For the calibration of the FID detector, introduce a known concentration of the target analyte into the chromatograph and adjust the hydrogen flow to achieve a stable baseline. The flow rate should be set to 40mL
min-1. Next, adjust the air flow to a value of 450mL
min-1. After achieving baseline stability, inject the
analyte and record the peak area. If the peak area does
not correlate with the expected value, verify the detector’s
sensitivity settings." Com base nesse trecho, o primeiro passo na calibração do detector FID é: