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Table 1 Composition and physicochemical characterization of deltamethrin-loaded mosquito repellent patches

From: Ultra low concentration deltamethrin loaded patch development and evaluation of its repellency against dengue vector Aedes (S) albopictus

Formulation batch EC: PVP-K 30 Weight variation (gm) Thickness (mm) Surface area (cm2) Moisture uptake (%) Moisture content (%) Deltamethrin content (%)
A1 1:2 0.47 ± 0.07 0.42 ± 0.03 14.51 ± 0.68 7.31 ± 4.33 4.50 ± 0.60 50.35
A2 2:1 0.48 ± 0.06 0.41 ± 0.01 13.84 ± 0.66 4.67 ± 2.66 3.13 ± 0.10 75.76
A3 3:0 0.46 ± 0.10 0.51 ± 0.01 14.30 ± 1.41 3.42 ± 2.66 2.60 ± 0.25 77.60
A4 0:3 0.54 ± 0.06 0.57 ± 0.01 14.09 ± 1.68 8.92 ± 5.79 5.52 ± 0.43 62.05
A5 1.5:1.5 0.46 ± 0.04 0.35 ± 0.01 13.64 ± 1.37 6.23 ± 1.57 3.18 ± 0.11 66.41