Details including formulas, retention times, theoretical exact masses, measured exact masses of the adduct and fragment ions, and ion abundance ratios were recorded to establish the mass spectral library of the 18 mycotoxins in UNIFI Software. 
UNIFI Software
A mass spectral library of 18 mycotoxins was developed based on ultra performance liquid chromatography-quadrupole-time of flight mass spectrometry (UPLC-Q-TOF/MS), which was used to establish a non-targeted screening method for mycotoxins in rice and wheat matrices.  Eighteen mycotoxin standards were separated on an HSS T3 column, and data were collected for both positive and negative ionization under the MSE mode of the UPLC-Q-TOF/MS. 
UPLC-Q-TOF/MS