标准摘要
[中文适用范围]： 1 范围 本标准规定了采用高效液相色谱法测定胡椒（胡椒 Piper nigrum Linnaeus，包括整粒或粉状）及其提取物（ oleoresins）中胡椒碱含量的方法。该方法亦可用于胡椒中其他生物碱（包括异胡椒碱、异胡椒碱和胡椒碱）的分离及必要时的定量测定。 [外文原描述]： 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).
英文名称Pepper and pepper oleoresins — Determination of piperine content — Method using high-performance liquid chromatography