IAAI Certified Fire Investigator (IAAI-CFI)

Which analytical method is considered the gold standard for identifying ignitable liquid residues in fire debris laboratory samples?

Gas chromatography-mass spectrometry (GC-MS) Thin-layer chromatography (TLC) Infrared spectroscopy (IR) X-ray fluorescence (XRF)

Gas chromatography-mass spectrometry (GC-MS)

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