Evaluation of Single Column Trapping/Separation and Chemiluminescence Detection for Measurement of Methanethiol and Dimethyl Sulfide from Pig Production

Figure 3

Calibration curves for single column trapping/separation and chemiluminescence detection (SCTS-CL). Methanethiol: slope = 0.3, intercept = −0.2, 𝑅²=0.997; dimethyl sulfide: slope = 0.06, intercept = 0.01, 𝑅²=0.999. The first calibration level is an average ± SD of seven repetitions, whereas the following four levels are average ± SD of three repetitions.