Fe3O4@Au@TiO2 SERS Probe

Magnetic separation, wash-free

Combining magnetic enrichment with SERS signal amplification for wash-free, recyclable, and sensitive detection of alkaline phosphatase.

Lie, Jiansen · Feili, Luo · Yafang, Liu · Yixuan, Yang · Qingling, Nie · Chen, Xiaochuan · You, Ruiyun · Liu, Yunzhen · Xiufeng, Xiao · Lu, Yudong

Chemical Engineering Journal 2024

Specifications

检测限

{'zh': '1.17', 'en': ''} U/L

Linear range

{'zh': '', 'en': '10'} U/L

Recovery

{'zh': '', 'en': '106'} %

Advantages

Recyclable under ultrasonication in acidic conditions