Figure 6

Differences in amplifications between samples extracted with PBS only and grinding solution containing casein and Nonidet P-40 in PBS. (A) Image showing some of the P. vivax (Pv) and P. falciparum (Pf) samples extracted with PBS only failed to produce representative bands (lanes 4–8). (B) The same batches of mosquitoes extracted with grinding solution containing casein and Nonidet P-40 in PBS showing positive bands (lanes 9–16). The products were run on 1% agarose gel with 100 bp ladder as molecular size marker (M).