Fig. 6
From: Fluorescent label-free quantitative detection of nano-sized bioparticles using a pillar array
Detection of HSA using antibody coated beads. a Schematics showing the detection of human serum albumin with the capture of antibody for higher detection sensitivity. b Three sets of readings were performed for the detection of HSA from 10 to 75 ng mL−1 (n = 3). \(\overline{\overline {{D}_{{\mathrm{app}}}}}\) represents the mean of mean Dapp for the three data sets with SD as the error bars (Supplementary Fig. 13). Independent two-sample t-test is used for the statistical analysis. Where *p < 0.05, **p < 0.01, ***p < 0.001, and n.s. = not significant
