Looking for an easy alternative to complex PIONA analysers? GC-VUV offers a fast and highly reliable single column analyser. 

ASTM D8071 describes PIONA analysis by GC-VUV. Approval based on internal data / proficiency data was provided in 2017.

In 2019 the Inter Laboratory Study (ILS) for ASTM D8071 was completed for full approval and officially published method.

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