Green synthetic nitrogen-doped graphene quantum dot fluorescent probe for the highly sensitive and selective detection of tetracycline in food samples
Huanyu Xie, Yudong Lu, Ruiyun You, Wei Qian, Shan Lin
Abstract
M), wide linear range, and satisfactory recoveries of 93.80-109.20% were obtained. In conclusion, the proposed method is a green, rapid, highly sensitive and selective method for the detection of tetracycline in real food samples, demonstrating the potential application of N-GQDs in food detection.
Topics & Concepts
Detection limitQuantum yieldFluorescenceGrapheneQuantum dotTetracyclineChemistryLinear rangeMaterials scienceAnalytical Chemistry (journal)Nuclear chemistryNanotechnologyChromatographyPhysicsBiochemistryOpticsAntibioticsCarbon and Quantum Dots ApplicationsNanocluster Synthesis and ApplicationsAdvanced biosensing and bioanalysis techniques