IMPROVED METHOD FOR NITRITE EXTRACTION FROM PLANTS

被引：16

作者：

KLEPPER, LA

机构：

[1] Department of Agronomy, University of Nebraska, Lincoln

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1979年 / 27卷 / 02期

关键词：

D O I：

10.1021/jf60222a025

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

An improved technique for aqueous extraction of nitrite from plant tissues is described. Additions of methylene chloride (MeCl2) and insoluble polyvinylpyrollidone (PVP) produced clear, aqueous nitrite-containing extracts. The MeCl2/PVP addition increased recoveries of nitrite from all 15 plant species tested. © 1979, American Chemical Society. All rights reserved.

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收藏

页码：438 / 441

页数：4

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