Review Article

Methods for Detection of Aflatoxins in Agricultural Food Crops

Figure 7

Chromatograms obtained for a mixed aflatoxin standard (AFB1 and AFG1, each at 20 ng/mL, and AFB2 and AFG2, each at 4 ng/mL) by using (a) no derivatization, (b) , and (c) PCDEC (adopted from Papadopoulou-Bouraoui et al., 2002) [20].
(a)
(b)
(c)