api5000Learn about the API 5000TM, a triple quadrupole mass spectrometer for small molecule analysis with hh sensitivity and accuracy. Find out its features, specifications, optionsThis AB Sciex API 5000 Triple Quad LCMSMS comes expertly refurbished from GenTech Scientific. Condition: Refurbished. Model: 5000. OEM: AB Sciex. Full-Service Reseller.