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GPA 2261 provides the gas processing industry a method for determining the chemical composition of natural gas and similar gaseous mixtures using a Gas Chromatograph (GC). The precision statements contained in this standard are based on the statistical analysis of round-robin laboratory data obtained by the GPA Midstream Analysis, Test Methods and Product Specifications Committee (Analysis Committee). This standard was developed by the cooperative efforts of many individuals from industry under the sponsorship of GPA Midstream Analysis Committee. Throughout this publication, the latest appropriate GPA Standards are referenced.
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Contact GPA Midstream for assistance: (918) 493-3872 or e-mail April Tollette.