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Concentrating HuNoV from sewage water by the RBCMS method after pretreatment by filtration or centrifugation
| Treatment | GI HuNoV |
GII HuNoV |
||
|---|---|---|---|---|
| CT | No. of copies | CT | No. of copies | |
| Untreated | >40 | <1 | >40 | <1 |
| P2 filter | 33.60 ± 0.10 | 21.84 | 31.02 ± 0.64 | 118.72 |
| Centrifugation | 33.14 ± 0.70 | 24.30 | 30.68 ± 0.21 | 149.80 |
| Centrifugation with Tween 80 | 32.63 ± 0.28 | 34.17 | 30.09 ± 0.22 | 224.00 |
