Determination of anthocyanins in cranberry fruit and cranberry fruit products by high-performance liquid chromatography with ultraviolet detection: single-laboratory validation Digital Document
The importance of method selection in determining product integrity for nutrition research Digital Document
Determination of phenolic constituents in echinacea raw materials and dietary supplements by HPLC-UV: collaborative study Digital Document
Determination of Aloin A and Aloin B in aloe vera raw materials and finished products by high-performance liquid chromatography: single-laboratory validation Digital Document
Determination of major phenolic compounds in Echinacea spp. raw materials and finished products by high-performance liquid chromatography with ultraviolet detection: single-laboratory validation matrix extension Digital Document
AOAC SMPR- 2016.003: standard method performance requirements for quantitation of curcuminoids Digital Document
Determination of hydrastine and berberine in goldenseal raw materials, extracts, and dietary supplements by high-performance liquid chromatography with UV: collaborative study Digital Document
Single-laboratory validation of a method for the detection and/or quantification of select alkaloids in goldenseal supplements and raw materials by reversed-phase high-performance liquid chromatography Digital Document
