Nanomaterial Labels in Lateral Flow Immunoassays for Point-of-Care-Testing

Jiuchuan Guo^a, Shuqin Chen^b^,^c, Jinhong Guo^a^,^*(

), Xing Ma^b^,^c^,^*(

)

Fig. 10.. a) The illustration of preparation process of flower-like gold nanoparticles. b) The structure of the SERS-LFIA strip and the principle of competitive detecting format. (Reprinted with permission from [108] Copyright Springer-Verlag Wien 2017).