Evaluation of Single Column Trapping/Separation and Chemiluminescence Detection for Measurement of Methanethiol and Dimethyl Sulfide from Pig Production
Figure 4
Desorption from a silica gel column loaded with ca. 600 mL of a gas mixture containing methanethiol (a) and dimethyl sulfide (b) (ca. 10 ). The desorbed compounds were measured by proton-transfer-reaction mass spectrometry (PTR-MS).
