High sensitive optical fiber SPR sensor for label-free detection of Staphylococcus aureus

• Published in: Microchemical journal Vol. 200; p. 110381
• Main Authors: Wang, Jiale, Zhao, Chao, Zhu, Jiayi, Xia, Binyun, Wang, Ning, Chen, Xi, Niu, Kunpeng, Hou, Jianguo, Jing, Xinyue, Zhou, Hang, Zhuang, Ziyang, Lei, Lei
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.05.2024
• Subjects: Goat anti-human IgG; Optical fiber biosensor; SPR; Staphylococcus aureus; Goat anti-human IgG; SPR; Optical fiber biosensor; Staphylococcus aureus

[Display omitted] •An optical fiber bacterial sensor is fabricated with selective detection of Staphylococcus aureus.•The goat anti-human immunoglobulin G (IgG) antibody was used to detect bacteria specifically.•Detection sensitivity of 2.19 nm/ (log CFU/mL) and detection limits of 1.18 CFU/ml Staph...