The GB/T 28726-2012 standard specifies a method for the determination of trace and trace components in gases by Gas chromatography, CG using a Helium Ionization Detector. The method is analyzed by a Gas Chromatograph equipped with a Helium Ionization Detector and is suitable for the high-Sensitivity determination of components in gases. The standard covers the basic principle of Helium Ionization Detector, the definition of terms, and detection technology, including helium ionization using radioactive sources and high voltage power supplies. This standard provides standardized methods and requirements for Gas Analysis, ensuring accuracy and Reliability in the Gas Analysis process.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | G86 | ICS | 71.040.40 |
| Release Date | 2012-09-03 00:00:00 | Implementation Date | 2013-02-01 00:00:00 |