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J: AOAC INTERNATIONAL Methods Committee Guidelines for Validation of
4
Microbiological Methods for Food and Environmental Surfaces, AOAC
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www.eoma.aoac.org/app_j.pdf<http://www.eoma.aoac.org/app_j.pdf(Accessed March
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Listeria monocytogenes in Milk and Dairy Products
. Journal of
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AOAC International, 77, 395 (1994). Revised 1999
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Bacteriological Analytical Manual, Chapter 10,
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http://www.fda.gov/Food/FoodScienceResearch/LaboratoryMethods/ucm071400.ht18
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Detection (POD) as a Statistical Model for the Validation of Qualitative Methods.
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28
29
30
31
32
33
Table 1: Participation of each Collaborating Laboratory
a
34
Lab
Queso Fresco
(25 gram Test Portions)
Queso Fresco
(125 gram Test Portions)
1
Y
Y
2
Y
c
Y
3
Y
Y
4
Y
Y
5
Y
Y
6
Y
Y
7
Y
Y
8
Y
Y
9
Y
Y
10
Y
Y
11
Y
b
Y
b
12
Y
Y
13
Y
Y
14
Y
Y
14