GB/T 24572.4-2009 Standard practice for separation and concentration of ignitable liquid residues from fire debris samples.Part 4: Solid phase microextraetion (SPME) (English Version)
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 24572.4-2009
Scope
This part of GB/T 24572 specifies the principle and characteristics, equipment and equipment and test procedures of the solid-phase microextraction method for flammable liquid residues at the fire scene. This section is applicable to laboratory extraction of gasoline, kerosene, diesel, paint thinner and ethanol and other common flammable liquid residues in the fire scene.
GB/T 20162 Method for collection of physical evidence for fire technical identification
GB/T 24572.4-2009 history
2009GB/T 24572.4-2009 Standard practice for separation and concentration of ignitable liquid residues from fire debris samples.Part 4: Solid phase microextraetion (SPME)