ASTM D6209-21
环境空气中气态和颗粒多环芳烃测定的标准试验方法(用气相色谱/质谱分析在吸附剂支持的过滤器上收集)
Standard Test Method for Determination of Gaseous and Particulate Polycyclic Aromatic Hydrocarbons in Ambient Air (Collection on Sorbent-Backed Filters with Gas Chromatographic/Mass Spectrometric Anal