Determination of free chlorine concentrations needed to prevent Escherichia coli O157:H7 cross-contamination during fresh-cut produce wash.

作者: YAGUANG LUO , XIANGWU NOU , YANG YANG , ISABEL ALEGRE , ELLEN TURNER

DOI: 10.4315/0362-028X.JFP-10-429

关键词: Food contaminantMicrobiologyBacteriaEnterobacteriaceaeChlorineContaminationFood microbiologyEscherichia coliLiterChemistryFood science

摘要: … strips and washed in 3 liters of chlorine solution (produce to solution ratio of 1:20; wash … solutions containing free chlorine concentrations of 0.5 mg/ liter or above when pure cultures …

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