Formerly known as Air Method 0207, this method is applicable to the collection and analysis of isocyanate compounds from the emissions associated with manufacturing processes.

This method was developed by EPA's Emissions Measurement Center.

• Referred Air Method OTM 14: Method for Measuring Isocyanates in Stationary Source Emissions, part of Test Methods for Evaluating Solid Waste, Physical/Chemical Methods (PDF)(42 pp, 870 K)