Highly sensitive SERS detection for Aflatoxin B1 and Ochratoxin A based on aptamer-functionalized photonic crystal microsphere array
Laicui Song, Jianlin Li, Hao Li, Yunwei Chang, Shijie Dai, Ruimin Xu, Menghua Dou, Qianjin Li, Guangping Lv, Tiesong Zheng
Topics & Concepts
AptamerOchratoxin ADetection limitAflatoxinChemistryMycotoxinColloidal goldMultiplexSubstrate (aquarium)NanotechnologyLinear rangeOptofluidicsChromatographyMaterials scienceNanoparticleMicrofluidicsOceanographyGeneticsBioinformaticsFood scienceBiologyGeologyMycotoxins in Agriculture and FoodBiosensors and Analytical DetectionGarlic and Onion Studies