Recent advances in biosensor-integrated enrichment methods for preconcentrating and detecting the low-abundant analytes in agriculture and food samples

With the increasing development of the society and the growing awareness to health, the public has been concerned about the safety and quality of agriculture and food products for many years. Biosensor, an efficient analytical device, has been broadly applied in the analysis to agriculture and food samples. Since the analytes in agriculture and food samples are low-abundant and complex, there is an urgent need to concentrate the analytes with...