BRIEFING

 Feverfew Leaf Dry Extract. A new monograph for this dietary ingredient is being proposed. The liquid chromatographic procedure in the test for Content of Parthenolide was conducted using the Phenomenex Luna C18 brand column with 5-µm L1 packing. The typical retention time for parthenolide is 5.8 min.

 A new table format for presenting HPTLC test results is being introduced to Identification A and Identification B to describe their System suitability and Acceptance criteria requirements. USP welcomes feedback from stakeholders about the proposal of this new format.

 (BDSHM: M. Monagas)

 Case ID—SUB-36, SUB-1086