AOAC-RI ERP Book MICRO Sept 2016.pdf

February 20, 2013

1 Table 7. Ruggedness Results for the Evaluation of Various Hydration 2 Fluids Used With the 3M Petrifilm Salmonella Express Plate. 3

Positive

# of Samples

Sterile Distilled

Sterile Reverse Osmosis

Butterfield's Phosphate Buffer

Isolate

Salmonella Typhimurium ATCC 14028 Salmonella Enteritidis ATCC 13076 Citrobacter braakii ATCC 43162

30

30

30

30

30

30

30

30

30

0

0

0

4 5 6 7 Table 8. Stability Data for 3M Petrifilm Salmonella Express Plate and Disk.

8 9

3M Petrifilm SALX Confirmation Disk Point in shelf life - # positive Newly Manufactured Time 0 Middle of Shelf Life 9 Months (To be submitted when available) End of shelf life 18 months (To be submitted when available)

3M Petrifilm SALX Plate Point in Shelf Life - # positive

Middle of Shelf Life 9 Months (To be submitted when available)

End of shelf life 18 months (To be submitted when available)

Newly Manufactured Time 0

Number of replicates

Strain

Salmonella Typhimurium ATCC 14028 Salmonella Poona NCTC 4840 Citrobacter braakii ATCC 43162

5

5

-

-

5

-

-

5

5

-

-

5

-

-

5

0

-

-

0

-

-

10

38

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