Ambient air. Determination of particle-phase polycyclic aromatic hydrocarbons by high performance liquid chromatography Ingestion-build-201039 ISO/IEC TR 9573-13 on techniques

ISO/IEC TR 9573-13 on techniques for using SGML - Public entity sets for mathematics and science is useful for:

It partially supersedes BS 5930:1999+A2:2010

BS EN 12271 is expected to be published in March 2007

1 General aspects of thermal functional tests

there is a need to integrate these tools into higher-level system-wide planning or engineering tools

Ambient air. Determination of particle-phase polycyclic aromatic hydrocarbons by high performance liquid chromatography Ingestion-build-201039 ISO/IEC TR 9573-13 on techniques1 Scope This International Standard specifies sampling, clean up and analysis procedures for the quantitative determination of low volatility (particle bound) polycyclic aromatic hydrocarbons (PAHs) in ambient air. For sampling, a low volume or a medium high volume sampling device may be used. Sampling times between 1 h and 24 h are possible. The sampling volume flowrates can range from 1 m3 h to 4 m3 h (low volume sampler) or from 10 m3 h to about 90