api 5000api 6a - type - 6b 34.5 mpa (5000 psi) gbt 22513-2013 API 6A-TYPE-6B 34.5MPA (5000PSI)The API 5000 LCMSMS System is is one of the most sensitive triple quadrupole mass for complex bioanalytical samples. Desned to deliver the lowest limits of detection for the most demanding DMPK and ADME studies, the API 5000