Food chemistryColorimetryLactoglobulinsPaperFood ContaminationMetal-Organic Frameworks
Determination of beta-lactoglobulin in foods via colorimetric paper-based aptasensor using bimetallic MOFzyme.
Jingyi Yang, Wenli Shi, Xiangyang Liu, Yafei Zhang, Yang Lu, Xia Gao
Published: 202610.1016/j.foodchem.2025.147599
Abstract
This study developed a paper-based colorimetric aptasensor for the detection of β-lactoglobulin (β-LG) in foods, using copper‑cobalt metal-organic framework (CuCo-MOF) as the core catalyst. The sensor achieved a detection limit as low as 0.102 mg/L.…
Preview only. Read the full abstract at the source