PERIODATE-OXIDATION - A SOURCE OF ERROR IN THE ASSAY OF FORMALDEHYDE WITH CHROMOTROPIC-ACID

被引：4

作者：

PAINTER, TJ

机构：

[1] Institute of Biotechnology, University of Trondheim

来源：

CARBOHYDRATE POLYMERS | 1994年 / 23卷 / 02期

关键词：

Assays - Chemical reactions - Errors - Formaldehyde - Glucose - Iodine compounds - Mixing - Organic acids - Oxidation - Sulfur compounds - Vitamins;

D O I：

10.1016/0144-8617(94)90039-6

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Bisulphite is an unsuitable reagent for removing the excess of periodate from solution prior to the determination of formaldehyde, because the reaction is too slow. Serious errors may arise, but they can be eliminated by using an excess of myo-inositol to reduce the periodate.

引用

页码：137 / 138

页数：2