Scott EPA Protocol Methods
For Environmental Compliance Applications
The below table lists EPA methods as defined in 40 CFR Part 60 Guide and the most commonly used gas mixtures required. Air Liquide produces these and many other multi-component gas mixtures with either ±1% (Scott RATA Class™) or ±2% (Scott Compliance Class™) guaranteed accuracy. All EPA protocol gases supplied by Air Liquide strictly comply with EPA-specified methods.
Download Scott EPA Protocol Methods
for complete details about Scott RATA and Compliance Class protocol products from Air Liquide.