AOAC-RI ERP Book Micro Jan 19 2017

OMAMAN-35 A : Collaborative Study Manuscript For ERP Use Only January 2017

Figure 1B: dPOD Values of Candidate Method vs. Reference Method for 325 g Raw Ground Beef (73%) 1 2

dLPOD Curves - 3M MDA 2 - E. coli O157 (including H7) in Raw Ground Beef (325g)

0.3

0.2

0.1

0

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

2

dLPOD

-0.1

dLPOD-CP vs… cLPOD- C vs.…

-0.2

-0.3

Concentration (CFU/TP)

3 4 5 6 7 8 9

10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

AOAC Research Institute Expert Review Panel Use Only

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