叶绿素的

This paper investigated the technics of chlorophyll abstraction from spinage and the synthesis of chlorophyllous zinc sodium.

摘要文章了从天然植物中提取叶绿素方法和叶绿素锌钠盐制备工艺。

We study the affection for the spectrophotometric method determination of sodium copper chlorophyllin in ratafee of all kinds of coefficiant of variation and obtain valuable results.

种操作条件对分光光度法测定果酒中叶绿素铜钠,得到了较有价值结论。