Part No: P170Issued year: 2017File size: 0.58mbFile type: pdf
Catecholamine metabolites vanillylmandelic acid (VMA), homovanillic acid (HVA) and 5-hydroxyindoleacetic acid (5-HIAA) are biomarkers for neuroblastoma and catecholaminesecreting tumors.
This poster describes optimization of the method development process to maximize analyte sensitivity in the extraction and quantitation of these metabolites from plasma. Parameters investigated include MRM transitions, chromatography and sample preparation protocols.
MSACL EU 2017