A boronate affinity-assisted molecularly imprinted electrochemical sensor based on Ti3C2@AuNPs nanocomposites for the detection of IgG in dairy products.
Immunoglobulin G (IgG), a critical immunologically active protein with oral bioavailability, has garnered significant attention as a functional nutrient in the food industry. However, its structural complexity and susceptibility to matrix interference in dairy products pose substantial challenges for rapid and reliable...