AOAC ERP MICRO AUGUST 2018

OMAMAN-31 E: AOAC RI PTM Report 091501 ERP Use Only - March 2016

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Chicken Carcass Rinse Lot 1 - 18 Hour Primary Enrichment

For lot 1 of chicken carcass rinse for the MDA 2 Salmonella method, there were 9 presumptive positives and 9 confirmed positives following the USDA/FSIS MLG 4.08 reference method confirmation procedure. There were 10 observed positives for the reference method. Detailed results of the POD analyses are presented in Tables 10 and 18 of the Appendix.

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Chicken Carcass Rinse Lot 2 - 18 Hour Primary Enrichment

For lot 2 of chicken carcass rinse for the MDA 2 Salmonella method, there were 11 presumptive positives and 11 confirmed positives following the USDA/FSIS MLG 4.08 reference method confirmation procedure. There were 7 observed positives for the reference method. Detailed results of the POD analyses are presented in Tables 10 and 18 of the Appendix.

Chicken Carcass Sponge Lot 1 - 18 Hour Primary Enrichment

For lot 1 of chicken carcass sponge for the MDA 2 Salmonella method, there were 9 presumptive positives and 9 confirmed positives following the USDA/FSIS MLG 4.08 reference method confirmation procedure. There were 8 observed positives for the reference method. Detailed results of the POD analyses are presented in Tables 10 and 18 the Appendix.

Chicken Carcass Sponge Lot 2 - 18 Hour Primary Enrichment

For lot 2 of chicken carcass sponge for the MDA 2 Salmonella method, there were 7 presumptive positives and 7 confirmed positives following the USDA/FSIS MLG 4.08 reference method confirmation procedure. There were 8 observed positives for the reference method. Detailed results of the POD analyses are presented in Tables 10 and 18 of the Appendix.

Instant Nonfat Dry Milk (25 g) – 20 hour Primary Enrichment

AOAC Research Institute Expert Review Panel Use Only

For the low inoculation level of the MDA 2 Salmonella method, there were 7 presumptive positives and 7 confirmed positives following the FDA/BAM Chapter 5 reference method confirmation procedure. There were 7 observed positives for the reference method. For the high inoculation level, there were 5 presumptive positives and 5 confirmed positives following the FDA/BAM Chapter 5 reference method confirmation procedure. There were 5 confirmed positives following the reference method. Detailed results of the POD analyses are presented in

Tables 11 and 19 of the Appendix.

Black Pepper (25 g) – 20 hour Primary Enrichment

For the low inoculation level of the MDA 2 Salmonella method, there were 8 presumptive positives and 8 confirmed positives following the FDA/BAM Chapter 5 reference method confirmation procedure. There were 5 observed positives for the reference method. For the high inoculation level, there were 5 presumptive positives and 5 confirmed positives following the FDA/BAM Chapter 5 reference method confirmation procedure. There were 5 confirmed