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Table 3 Results of chemical analysis of LLINs used in the experimental trial

From: Evaluation of Yahe® and Panda® 2.0 long-lasting insecticidal nets against wild pyrethroid-resistant Anopheles gambiae s.l. from Côte d’Ivoire: an experimental hut trial

LLIN Deltamethrin content (g/kg)
Before washing After washing AI retention (% of wash 0) After field trial
PermaNet® 2.0, unwashed 1.32
PermaNet® 2.0, washed 20 times 1.43 0.22 15 0.17
Panda® Net 2.0, unwashed 2.14
Panda® Net 2.0, washed 20 times 2.24 1.76 79 1.55
Yahe® LN, unwashed 1.98
Yahe® LN, washed 20 times 2.00 1.39 69 1.47
CTN 1 (at 25 mg/m2 exhausted) 1.06 0.02 0.02
CTN 2 (at 25 mg/m2 exhausted) 0.84 0.06 0.03
  1. PermaNet® 2.0 (deltamethrin coated onto polyester LN; 1.4 g/kg ± 25% [1.05–1.75 g/kg]), Panda® Net 2.0 (deltamethrin incorporated into polyethylene LN; 1.8 g/kg ± 25% [1.35–2.25 g/kg]), Yahe® LN (deltamethrin coated onto polyester LN; 1.85 g/kg ± 25% [1.39–2.31 g/kg])