Figure 2.
Schematic depiction of the Enzyme-Linked Immunosorbent Assay (ELISA) for the detection of the model protein (biotinylated-BSA) used in this study.
*Control experiments were carried out in a commercially available 96-well high throughput screening (HTS) plates without SIFs. SRR: Split ring resonator structures; SIFs: Silver island films; BSA: Bovine serum albumin; HRP: horse radish peroxidase; OPD: o-Phenylenediamine; RT: Room temperature; MW: Low-power microwave heating; A: Absorbance.