SPRi 实验包括 4 个步骤：
Ligand immobilization on a flexible biochip in a microarray format.
专属表面化学允许以微阵列形式将配体灵活的固定在生物芯片上。
After injection of the sample solution, several hundreds of different molecular interactions can be monitored in real time.
注入样品溶液后，可以实时监控数百种不同的分子相互作用。
SPR phenomenon occurs at the interface between the biochip metallic surface and the liquid medium.
SPR 现象发生在生物芯片金属表面和液体介质的界面上。
