
General methods of tests for pigments and extenders - Part 28: Determination of total content of polychlorinated biphenyls (PCB) by dissolution, cleanup and GC-MS (ISO 787-28:2019)
STANDARD published on 1.3.2021
Designation standards: STN EN ISO 787-28
Classification mark: 670520
Catalog number: 132165
Publication date standards: 1.3.2021
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN