ISO/IEC 17025:2005
Accreditation#:69191
PGVP Vendor ID#:N22013

Flame Ionization Fuel Mixtures

These mixtures are used with Flame Ionization Detectors (FIDs) in gas chromatography or Total Hydrocarbon Analyzer (THC) when analyzing for trace quantities of hydrocarbons. Please refer to the Pure Gas section for Zero and Hydrocarbon Free grades of air, argon, helium, hydrogen, nitrogen, and oxygen carrier gases.

FID Fuel Cylinder Size Contents cu.ft. Connection
40% Hydrogen
60% Nitrogen

40% Hydrogen
60% Helium
300
200

300
200
266
203

259
195
350
350

350
350

 


Leak Detection Mixtures

Leak detection mixtures are used with special instrumentation designed to detect the minor component at very low concentrations. The primary use is to detect very minute leaks in gas systems.

Aerobic Mixtures Cylinder Size Contents cu.ft. Connection
.5-10% Helium
Balance Nitrogen

50ppm-1% Sulfur HexaFluoride
Balance Nitrogen

1%-5%Sulfur Hexafluoride
Balance Nitrogen
300
200

300
200

300
200
285
2100

289
213

292
215
580
580

580
580

580
580