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https://www.selleckchem.com/products/ly333531.html
A new fluorescence micromotors-based immunoassay (FMIm) has been developed for procalcitonin (PCT) determination as an early sepsis diagnostic analytical tool. The micromotors combine the high binding capacity of the specific antibod-ies onto their polymeric polypyrrol (PPy) outer layer, with their magnetic guidance (Ni layer) and self-propulsion by catalytic generation of oxygen bubbles (PtNPs inner layer), to actively recognize the PCT antigen. This FMIm allowed a sensitive (LOD = 0.07 ng mL-1) and direct PCT determination in clinica