Hydrogen
(H2)
Other Names:
Dihydrogen; o-Hydrogen; p-Hydrogen; Molecular hydrogen; UN 1049; UN 1966
Analyte | Detection Limit(s) DL(s) (ppm) |
Method/Technique(s) Method/ Technique(s) |
---|---|---|
Argon Argon (Ar) |
0.1 0.1 ppm |
GC–PDID |
Carbon dioxide Carbon dioxide (CO2) |
0.05 0.05 ppm |
GC–PDID, FTIR |
Carbon monoxide Carbon monoxide (CO) |
0.05 0.05 ppm |
GC–PDID, FTIR |
Helium Helium (He) |
10 10 ppm |
GC–TCD |
Hydrocarbons Hydrocarbons (C2 – C5) |
0.1 0.1 ppm |
GC–FID |
Methane Methane (CH4) |
0.05 0.05 ppm |
FTIR |
Nitrogen Nitrogen (N2) |
0.1 0.1 ppm |
GC–PDID |
Oxygen Oxygen (O2) |
0.1 0.1 ppm |
GC–PDID |
Water vapor Water vapor (H2O) |
0.05 0.05 ppm |
CW–CRDS, QCMB |
Please keep in mind that these detection limits are only a guide. Many projects are highly unique and we recommend discussing your project with us over the phone. When you're ready to send your sample, visit Getting Started for important information.