a–b In the same row, means followed by different letters differ significantly (P b 0.05).
A–D In the same column, means followed by different letters differ significantly (P b 0.05).
1 Percentage of mycotoxin bound from a buffer solution containing 2.0 μg mL−1 of each
mycotoxin.
2 Values expressed as mean ± standard deviation of samples analyzed in triplicate.