AOAC ERP MICRO AUGUST 2018

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

1 2 3 4 5 6 7 8 9

positives following the reference method. Detailed results of the POD analyses are presented in

Tables 11 and 19 of the Appendix.

Cocoa Powder (25 g) – 24 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 8 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

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45

Tables 11 and 19 of the Appendix.

Pasteurized Liquid Whole Egg (100 g) – 18 hour Primary Enrichment

For the low inoculation level of 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 9 observed positives for the reference method. For the high inoculation level, there were 5 presumptive positives and 5 confirmed positives following the USDA/FSIS MLG 4.08 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.

Raw Head on Shrimp (25 g) – 18 hour Primary Enrichment

For the low inoculation level of the MDA 2 Salmonella method, there were 10 presumptive positives and 10 confirmed positives following the FDA/BAM Chapter 5 reference method confirmation procedure. There were 12 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

AOAC Research Institute Expert Review Panel Use Only

Tables 12 and 20 of the Appendix.

Raw Bagged Spinach (25 g) – 18 hour Primary Enrichment

For the low inoculation level of the MDA 2 Salmonella method, there were 6 presumptive positives and 6 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 positives following the reference method. Detailed results of the POD analyses are presented in

Tables 12 and 20 of the Appendix.

Spent Sprout Irrigation Water (375 g) – 18 hour Primary Enrichment