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Search results with tag "Reliable mass"
VOLATILE ORGANIC COMPOUNDS (SCREENING) 2549
www.cdc.govFor the compounds studied, reliable mass spectra were collected at a level of 100 ng per compound or less. In situations where high levels of humidity may be present on the ... of volatile organic compounds in air for analysis by gas chromatography-mass spectrometry. Analyst 119:897-902. [3] Bianchi AP, Varney MS [1992].