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Fig. 1 | Malaria Journal

Fig. 1

From: A new highly sensitive enzyme-linked immunosorbent assay for the detection of Plasmodium falciparum histidine-rich protein 2 in whole blood

Fig. 1

Analytical sensitivity of the Plasmodium falciparum HS ELISA for the detection of HRP2 in whole blood. Recombinant P. falciparum rGST-W2 HRP2 specimens at concentrations ranging from 5 to 800 pg/mL were tested by HS ELISA in duplicate per run and over 13 runs. The absorbances of each replicate per concentration were averaged and interpreted as positive or negative relative to the cutoff absorbance for each plate. The results were plotted based on the percentage of positive tests associated with each target concentration

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