Methods for analysis of noble metals in geochemical samples - Part 7: Determination of platinum group elements - By nickel sulfide fire assay-inductively coupled plasma mass spectrometry
NORMA vydána dne 10.11.2010
Designation standards: GB/T 17418.7-2010
Publication date standards: 10.11.2010
Country: Chinese technical standard
Kategorie: Technické normy GB