Publikuar
This document specifies a method for the determination of piperine content of peppers (Piper nigrum Linnaeus), whole or ground, as well as their extracts (Oleoresins) by high performance liquid chromatography.
This method also enables the separation and, if necessary, the determination of the other alkaloids of pepper (isochavicine, isopiperine and piperittin).
WITHDRAWN
ISO 11027:1993
PUBLISHED
ISO 11027:2026
60.60
Standard published
4 mar 2026