194 / 453
Page
16
of
17
Low Level
0.49 (0.25, 0.85) MPN/Test Portion
Sample #
3M MDA 2 -
E. coli
O157
USDA/FSIS
MLG 5.09
presumptive
confirmed
1
+
+
+
2
-
-
-
3
+
+
+
4
+
+
-
5
+
+
-
6
-
-
-
7
-
-
+
8
-
-
-
9
+
+
-
10
+
+
+
11
-
-
-
12
+
+
-
13
-
-
-
14
+
+
-
15
-
-
+
16
+
+
+
17
-
-
-
18
-
-
-
19
+
+
+
20
+
+
-
Total
11/20
11/20
7/20
High Level
2.97 (1.30, 6.81) MPN/Test Portion
1
+
+
+
2
+
+
+
3
+
+
+
4
+
+
+
5
+
+
+
Total
5/5
5/5
5/5
Uninoculated
1
-
-
-
2
-
-
-
3
-
-
-
4
-
-
-
5
-
-
-
Total
0/5
0/5
0/5