A limited survey of retail apple and grape juices for the mycotoxin patulin
Mortimer, D. N.; Parker, I.; Shepherd, M. J.; Gilbert, J.; Mortimer, D. N.; Food Science Laboratory, Ministry of Agriculture, Fisheries and Food; Parker, I.; Food Science Laboratory, Ministry of Agriculture, Fisheries and Food; Shepherd, M. J.; Food Science Laboratory, Ministry of Agriculture, Fisheries and Food; Gilbert, J.; Food Science Laboratory, Ministry of Agriculture, Fisheries and Food
Журнал:
Food Additives and Contaminants
Дата:
1985
Аннотация:
A retail survey (38 samples) of apple, grape and other juice‐based products for the mycotoxin patulin has been carried out using HPLC analysis. Positive results were confirmed by GC‐MS of the TMS derivative using chemical ionization selected ion monitoring. No grape juice or mixed juice product contained detectable patulin (limit 5 μg/1), nor did the majority (58%) of the apple juices. Low levels of patulin (in the range 5–10 μg/l) were present in six apple juices and the remaining four positive samples contained 16, 18, 30 and 56 μg/1.
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