O serotype-based grouping | Number of the colonies selected 1: | |||||
Without IMS (Starting mix) | ||||||
Group | O serotype | No wash (First well) | First wash (Second well) | Second wash (Third well) | Yield (Fourth well) | |
Non-target | O143 | - | ++++ | - | - | - |
O166 | - | - | - | - | - | |
OUT | + | +++ | + | + | - | |
O126 | ++ | +++ | + | - | - | |
O6 | ++ | ++ | + | - | - | |
O124 | ++ | ++ | - | - | - | |
Subtotal | 24 (33.3 %) | 61 (84.7 %) | 4 (26.7 %) | 4 (19.0 %) | 0 (0 %) | |
Target | O157 | + | + | - | - | +++ |
O91 | ++ | - | - | + | ++++ | |
O26 | +++ | + | - | + | +++ | |
O145 | - | - | + | - | + | |
O103 | +++ | + | + | - | +++ | |
O111 | ++ | ++ | ++ | +++ | ++ | |
Subtotal | 48 (66.7 %) | 11 (15.3 %) | 11 (73.3 %) | 17 (81.0 %) | 72 (100 %) | |
Total | 72 | 72 | 15 | 21 | 72 |