"Concentration of trichloromethane {chloroform CAS 67-66-3} per unit volume of the water body [dissolved plus reactive particulate phase] by purging, cryogenic trapping and gas chromatography-mass spectrometry"@en .
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"SDN:P01::TCMXGCTX" .
"Trap/purge gas chromatography mass spectrometry (unfiltered)"@en .
.