TABLE 3.
Matrix | Detection limit of AICC assay fora: |
||||
---|---|---|---|---|---|
Botulinum neurotoxin type A (ng) | Botulinum neurotoxin type B (ng) | Botulinum neurotoxin type E (ng) | Botulinum neurotoxin type F (ng) | E. coli O157 (cells) | |
Semiskim milk | 0.5 | 50 | 5 | 50 | 500 |
Skim milk | 0.5 | 50 | 5 | 50 | 500 |
Apple juice | − | − | − | − | 500 |
Grape juice with peach juice | 0.5 | 50 | − | 50 | 500 |
Bottled water (type 1) | 0.5 | 50 | 5 | 50 | 500 |
Bottled water (type 2) | 0.5 | 50 | 5 | 50 | 500 |
The volume for each test was 500 μl. −, no detection.