Determination of methotrexate in spiked human urine using SERS-active sorbent
Natalia E. Markina, Andrey M. Zakharevich, Alexey V. Markin
Topics & Concepts
AnalyteChromatographyChemistryUrineSolid phase extractionDetection limitSorbentAdsorptionOrganic chemistryBiochemistrySpectroscopy Techniques in Biomedical and Chemical ResearchGold and Silver Nanoparticles Synthesis and ApplicationsAdvanced biosensing and bioanalysis techniques