| GPA 2194 | Tentative Low Pressure Field Method for Determining Ethyl Mercaptan Odorant in LP-Gas Using Length of Stain Tubes | |
| GPA 2165 | Method for Analysis of Natural Gas Liquid Mixtures by Gas Chromatography | |
| GPA 2177 | Method for the Analysis of Demethanized Hydrocarbon Liquid Mixtures Containing Nitrogen and Carbon Dioxide by Gas Chromatography | |
| GPA 2186 | Tentative Method for the Extended Analysis of Hydrocarbon Liquid Mixtures Containing Nitrogen and Carbon Dioxide by Temperature Programmed Gas Chromatography | |
| GPA 2187 | Tentative Method for the Determination of Ammonia in Liquid Propane | |
| GPA 2188 | Tentative Method for Determination of Ethyl Mercaptan in LP-Gas Using Length of Stain Tubes | |
| GPA 2261 | Method of Analysis of Natural Gas and Similar Gaseous Mixtures by Gas Chromatography | |
| GPA 2286 | Tentative Method of Extended Analysis of Natural Gas and Similar Gaseous Mixtures by Temperature Programmed Gas Chromatography | |
| GPA 2290 | Tentative Method for Determination of Carbonyl Sulfide (COS) in Unoderized Liquid Propane | |
| GPA 2377 | Method of Test for Hydrogen Sulfide and Carbon Dioxide in Natural Gas Using Length of Stain Tubes |
This is only a partial listing of the tests available through our full service laboratory. From routine testing to customized research programs, we have the equipment and expertise to address your testing needs.
Please let us know what your requirements are. Contact us with a call or email for a personalized quotation.