Research Article
Establishment and Validation of a Liquid Chromatography-Tandem Mass Spectrometry Method for the Determination of Tigecycline in Critically Ill Patients
Figure 1
Chemical structures and product ion mass spectra of the [M + H]+ ions of (a) tigecycline and (b) [t-butyl-d9]-tigecycline (IS).
(a) |
(b) |