Figure 3From: Evaluating the efficacy of biological and conventional insecticides with the new ‘MCD bottle’ bioassayImmediate effects of exposure to a long-lasting insecticidal net using the MCD bottle bioassay and WHO cone. Per cent knockdown ± SE (a and b) and per cent mortality ± SE at 24 hours (c and d) for An. gambiae and An. stephensi exposed for 5 seconds, 1 minute or 3 minutes to a piece of LLIN.Back to article page