Ultrasensitive SERS detection of antitumor drug methotrexate based on modified Ag substrate
Xin Jiang, Jian Zhang, Lin Xu, Wei Wang, Juan Du, Minghuan Qu, Xiaoxia Han, Libin Yang, Bing Zhao
Topics & Concepts
Substrate (aquarium)MethotrexateReproducibilityColloidDrugCombinatorial chemistryDetection limitChemistryChromatographyPharmacologyMedicineOrganic chemistryBiologySurgeryEcologyGold and Silver Nanoparticles Synthesis and ApplicationsBiosensors and Analytical DetectionAdvanced biosensing and bioanalysis techniques