Propane C3H8 0-100k PPM
Protocol Propane Gases in balance air are available in span ranges from 0-10 PPM up to 10% (100,000 PPM). Propane standards are used to calibrate FID instruments designed to measure Total Hydrocarbon Emission for compliance reporting. Applicable EPA methods: USEPA Method 25A & CFR 40 Part 60 Performance Specification 8A. Please contact us for specific pricing.