Notice: General Chapter <621> Chromatography Intends to Revise

Date

October 23, 2024

Category

US Regulations

Description

In accordance with the Rules and Procedures of the USP Council of Experts, this is to provide ‘notice of Intent’ that the USP Chemical Analysis Expert Committee intends to revise General Chapter <621> Chromatography. Based on the comments received from stakeholders, the committee considered it appropriate to introduce a change in the text under the subsections System sensitivity and Peak Symmetry.

Chemical Analysis Expert Committee is canceling the PF 49(6) proposal and will publish an amended proposal in PF 51(2) with a targeted official date of June 1, 2026, to address comments received on the following sections. This upcoming revision will further clarify the use and applicability of the two sections.