Figure 6
MRM chromatograms of the BRs in plant tissue (100 mg FW) treated with the MSPE-ISD method. The five BRs were all spiked at 0.1 ng/mL. Peaks: 1. 28-norBL; 2. BL; 3. 28-norCS; 4. 28-homoBL; 5. CS.
Figure 6 | Plant Methods
MRM chromatograms of the BRs in plant tissue (100 mg FW) treated with the MSPE-ISD method. The five BRs were all spiked at 0.1 ng/mL. Peaks: 1. 28-norBL; 2. BL; 3. 28-norCS; 4. 28-homoBL; 5. CS.
Plant Methods