Fig. 3From: Simple, rapid, and accurate malaria diagnostic platform using microfluidic-based immunoassay of Plasmodium falciparum lactate dehydrogenaseOptimization of the Cap-Ab adsorption. The Cap-Ab coating efficiency was compared two coating buffers. To detect the PfLDH in the microfluidic microplate, the Cap-Ab was prepared in a carbonate-bicarbonate buffer (pH 9.6) and b PBS (pH 7.4). The chemiluminescence were measured by BioTek multimode reader (Excitation: 530 nm, Emission: 590 nm, n = 3)Back to article page