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Minimal concentrations and contact times for the duck hepatitis B virus-virucidal activity of ethanol, isopropanol, peracetic acid, glutaraldehyde and formaldehyde against duck hepatitis B virus in the presence of a protein load of 10% fetal calf serum
| Biocide | Concentration (%) | Contact time (min) |
| Ethanol | 40 | 1 |
| Isopropanol | 40 | 1 |
| Peracetic acid | 0.01 | 2 |
| 0.05 | 1 | |
| Glutaraldehyde | 0.05 | 2 |
| 0.1 | 0.5 | |
| Formaldehyde | 0.7 | 30 |
Results of quantitative suspension tests are shown[73].
