Aflatoxin B_1 was transformed into aflatoxin B_2a by adjusting sulfuric acid solutions to pH=1, 2 and 3, and by heating over a of 30∼100℃. Aflatoxin B_2a was identified by co-thin layer chromatography using authentic B_2a and two different solven...
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다국어 초록 (Multilingual Abstract)
Aflatoxin B_1 was transformed into aflatoxin B_2a by adjusting sulfuric acid solutions to pH=1, 2 and 3, and by heating over a of 30∼100℃. Aflatoxin B_2a was identified by co-thin layer chromatography using authentic B_2a and two different solven...
Aflatoxin B_1 was transformed into aflatoxin B_2a by adjusting sulfuric acid solutions to pH=1, 2 and 3, and by heating over a of 30∼100℃.
Aflatoxin B_2a was identified by co-thin layer chromatography using authentic B_2a and two different solvents.
The transformation of aflatoxin B_1 was found to a function of pH, temperature and time.
The optimum condition in this experiments were effected with the reaction under pH=1 and 100℃.
The rate of disappearance of aflatoxin B_1 at given temperature and at Constant pH was found to be first order reaction.