DIN EN 16143 E:2010-08 草案 石油產(chǎn)品 增量油中苯并(a)芘 (BaP) 和選定多環(huán)芳烴 (PAH) 含量的測定 采用雙重 LC 清洗和 GC/MS 分析的程序
Draft Document - Petroleum products - Determination of content of Benzo(a)pyrene (BaP) and selected polycyclic aromatic hydrocarbons (PAH) in extender oils - Procedure using double LC cleaning and GC/MS analysis; German version prEN 16143:2010