
FDA's Francis R.W. Godwin (CDER) and Kathleen Jones, PhD (CBER) detail a record pace of drug warning letters and the CGMP deficiencies most commonly cited in biologics facility inspections.
In this application note, the determination of oligo sequence confirmation using HILIC LC and high-resolution MS/MS data is described. As with the previous studies, an InfinityLab Poroshell 120 HILIC-Z column was used along with an Agilent 6545XT AdvanceBio LC/Q-TOF mass spectrometer.






