Treatment | AI content (g/kg) before washing | AI content (g/kg) after 10 washes | AI content (g/kg) after 20 washes | AI retention (% of wash 0) | AI content (g/kg) after hut trial | Compliance of baseline samples with WHO specification | AI within-net variation (RSD) |
---|---|---|---|---|---|---|---|
Unwashed DawaPlus 3.0 roof | 2.38 | – | – | – | 2.33 | Yes | – |
DawaPlus 3.0 roof washed 20 times | 2.33 | 2.33 | 2.33 | 100% | 2.38 | Yes | – |
Unwashed DawaPlus 3.0 sides | 2.50 | – | – | – | 2.47 | Yes | 7.1% |
DawaPlus 3.0 sides washed 20 times | 2.58 | 1.81 | 0.96 | 37% | 0.94 | Yes | 2.9% |
Unwashed DawaPlus 4.0 | 2.32 | – | – | – | 2.34 | Yes | 3.8% |
DawaPlus 4.0 washed 20 times | 2.36 | 2.26 | 2.16 | 91% | 2.24 | Yes | 5.8% |
Unwashed DawaPlus 2.0 | 2.08 | – | – | – | 2.02 | Yes | 2.4% |
DawaPlus 2.0 washed 20 times | 2.07 | 1.18 | 0.74 | 36% | 0.64 | Yes | 3.9% |
Untreated polyester net | <0.01 | – | – | – | <0.01 |