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Table 3 Chemical content of PermaNet 3.0 and PermaNet 2.0 LLINs after 6 and 12 months of use in Irolu and Ijesa, respectively

From: Impact of PermaNet 3.0 on entomological indices in an area of pyrethroid resistant Anopheles gambiae in south-western Nigeria

Net type Net section Chemical Units Initial target dose before use After 6 months in use After 12 months in use
     Mean Range Mean ± SD Mean ± SD
PN 3.0 Sides Deltamethrin g/kg 2.8 2.1 - 3.5 2.39 ± 0.28 2.67 ± 0.81
Roof Deltamethrin g/kg 4.0 3.0 - 5.0 3.71 ± 0.26 3.63 ± 0.20
PBO* g/kg 25.0 18.8 - 31.3 12.0 ± 2.28 12.8 ± 4.34
PN 2.0 Sides Deltamethrin g/kg 1.8 1.4 - 2.3 1.60 ± 0.6 1.26 ± 0.42
  Roof      1.78 ± 0.49 1.42 ± 0.47
  1. *Piperonyl butoxide.