354-355 / 1195
Revised Mar 2014
33
Table 2013.2B
: Comparative Results for the Detection of
Salmonella
spp. in Wet Dog Food (375 g) by the 3M MDA
Salmonella
Method vs. FDA/BAM in an
1
Inter-laboratory Study(Un-inoculated Control)
2
Statistic
MPN/
Test Portion Laboratory
Candidate presumptive
(CP)
Candidate confirmed
(CC)
Candidate result (C)
Reference method
(R)
C vs. R
N
x
POD(CP)
N
x
POD(CC)
N
X
POD(C) N
X POD(R) dLPOD
(C,R)
dLPOD
(CP,CC)
0.00
0.00
0.11
1
12
0
0.00
12
0
0.00
12
0
0.00
12
0
0.00
0.00
0.00
2
12
0
0.00
12
0
0.00
12
0
0.00
12
0
0.00
0.00
0.00
3
12
0
0.00
12
0
0.00
12
0
0.00
12
0
0.00
0.00
0.00
4
a
12
1
0.08
12
1
0.08
12
1
0.08
12
1
0.08
0.00
0.00
5
a
12
4
0.33
12
4
0.33
12
4
0.33
12
1
0.08
0.25
0.00
6
12
0
0.00
12
0
0.00
12
0
0.00
12
0
0.00
0.00
0.00
7
12
0
0.00
12
0
0.00
12
0
0.00
12
0
0.00
0.00
0.00
8
12
0
0.00
12
0
0.00
12
0
0.00
12
0
0.00
0.00
0.00
9
12
0
0.00
12
0
0.00
12
0
0.00
12
0
0.00
0.00
0.00
10
a
12
5
0.42
12
1
0.08
12
1
0.08
12
0
0.00
0.08
0.34
11
12
0
0.00
12
0
0.00
12
0
0.00
12
0
0.00
0.00
0.00
12
b
NA
i
NA
NA
NA NA
NA
NA NA
NA
NA NA
NA
NA
NA
13
12
1
0.08
12
0
0.00
12
0
0.00
12
0
0.00
0.00
0.08
14
12
0
0.00
12
0
0.00
12
0
0.00
12
0
0.00
0.00
0.00
15
12
0
0.00
12
0
0.00
12
0
0.00
12
0
0.00
0.00
0.00
16
a
12
9
0.75
12
5
0.42
12
5
0.42
12
2
0.17
0.25
0.33
17
b
NA NA
NA
NA NA
NA
NA NA
NA
NA NA
NA
NA
NA
18
b
NA NA
NA
NA NA
NA
NA NA
NA
NA NA
NA
NA
NA
19
b
NA NA
NA
NA NA
NA
NA NA
NA
NA NA
NA
NA
NA
20
b
NA NA
NA
NA NA
NA
NA NA
NA
NA NA
NA
NA
NA
Estimate
All
132
1
0.01
132
0
0.00
132
0
0.00
132
0
0.00
0.00
0.01
LCL
c
0.00
0.00
0.00
0.00
-0.03
-0.02
UCL
d
0.04
0.03
0.03
0.03
0.03
0.05
s
r
e
0.09
0.00
0.00
0.00
LCL
0.08
0.00
0.00
0.00