From: Validation of a same-day real-time PCR method for screening of meat and carcass swabs for Salmonella
Salmonellalevel (CFU/25-g sample) | No. of samples analyzed | Result obtained by the PCR and BAX methodsa | ||||
---|---|---|---|---|---|---|
PA | PD | ND | NA | Inconc./+ | ||
1000 | 3 | 3 | 0 | 0 | 0 | 0 |
100 | 3 | 3 | 0 | 0 | 0 | 0 |
10 | 9 | 7 | 0 | 0 | 2 | 0 |
5 | 12 | 10 | 1 | 0 | 0 | 1 |
2 | 12 | 9 | 0 | 1 | 2 | 0 |
TOTAL | 39 | 32 | 1 | 1 | 4 | 1 |