Piezoelectric aptasensor with gold nanoparticle amplification for the label-free detection of okadaic acid
Yulan Tian, Ping Zhu, Yating Chen, Xiaoyu Bai, Liping Du, Wei Chen, Chunsheng Wu, Ping Wang
Topics & Concepts
Detection limitAptamerQuartz crystal microbalanceBiosensorColloidal goldOkadaic acidNanotechnologyLinear rangeNanoparticleMaterials scienceChemistryChromatographyAdsorptionBiochemistryBiologyMolecular biologyPhosphataseOrganic chemistryPhosphorylationMarine Toxins and Detection MethodsMolecular Sensors and Ion DetectionLuminescence and Fluorescent Materials