RAPID-DETERMINATION OF QUININE IN SOFT DRINKS BY REVERSED PHASE ION-PAIR CHROMATOGRAPHY

被引：11

作者：

JEURING, HJ

VANDENHOEVEN, W

VANDOORNINCK, P

TENBROEKE, R

机构：

[1] Food Inspection Service, Amsterdam

来源：

ZEITSCHRIFT FUR LEBENSMITTEL-UNTERSUCHUNG UND-FORSCHUNG | 1979年 / 169卷 / 04期

关键词：

D O I：

10.1007/BF01193795

中图分类号：

TS2 [食品工业];

学科分类号：

0832 ;

摘要：

Quinine can easily be determined in soft drinks by means of reversed-phase ion-pair chromatography. Sample preparation is not necessary. Quinine is detected by fluorescence and UV spectrophotometry by continuous monitoring of the column effluent. A rectilinear response is obtained in the concentration range of 20-100 mg/l. The complete assay procedure takes about 8 min. © 1979 J. F. Bergmann Verlag.

引用

页码：281 / 283

页数：3

共 6 条

[1]

BELJAARS PR, 1973, J ASSOC OFF ANA CHEM, V56, P1284

[2] RAPID METHOD FOR DETERMINATION OF QUININE IN SOFT DRINKS AND OTHER AQUEOUS-SOLUTIONS [J].