Van Natta K, Kozak M
AN-615-LC-Opiates-Urine-AN64257-EN
Goal: To evaluate the performance of the Thermo Scientific™ Q Exactive™ Focus hybrid quadrupole-Orbitrap™ mass spectrometer as a quantitative platform for HPLC-MS analysis of opiates in human urine to low ng/mL levels for forensic toxicology.
Thermo Fisher Scientific