Pharmaceutical Technology, September 2024

Determining Low PPB Levels of Nitrite in Polymeric Excipients

September 09, 2024

Peer-Reviewed Research

48

9

In this paper, the authors introduce a method that combines ion exchange chromatography with an easier-to-perform, simpler one-step post-column derivatization that is selective to nitrite and visible spectrophotometric detection to allow high sample loading volumes without affecting resolution.

Strategic Decarbonization

September 03, 2024

From The Editor

48

9

Bio/pharma companies should be approaching their decarbonization journey as a strategic business move for the future as industry stakeholders are placing greater value on sustainability.