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. 2023 Sep 12;15(9):567. doi: 10.3390/toxins15090567

Table 6.

Ionization mode, retention times, and monitored aflatoxin and ochratoxin A transitions.

Mycotoxin Mode of Ionization Retention Time (min) Ion Precursor (m/z) Quantifier Ion (m/z) Qualifier Ion (m/z)
AFB1 ESI+ 5.25 313.2 213.2 241.1
AFB2 ESI+ 4.75 215.2 243.2 259.1
AFG1 ESI+ 2.92 329.1 214.8 199.9
AFG2 ESI+ 5.33 331.1 189.0 285.1
OTA ESI+ 11.10 404.2 221.0 239.0