FLOW-INJECTION SYSTEM BASED ON THE SANDWICH TECHNIQUE FOR SAVING EXPENSIVE REAGENTS

被引：7

作者：

ARAUJO, AN

LIMA, JLFC

ALONSOCHAMARRO, J

BARTROLI, J

POCH, M

机构：

[1] UNIV AUTONOMA BARCELONA,DEPT QUIM,UNIDAD QUIM ANALIT,E-08193 BARCELONA,SPAIN

[2] UNIV AUTONOMA BARCELONA,DEPT QUIM,UNIDAD QUIM TECN,BARCELONA,SPAIN

[3] FAC FARM PORTO,DEPT QUIM FIS,OPORTO,PORTUGAL

来源：

CLINICA CHIMICA ACTA | 1991年 / 203卷 / 01期

关键词：

FLOW INJECTION ANALYSIS; 8-PORT INJECTION VALVE; GLUCOSE; BLOOD SERUM;

D O I：

10.1016/0009-8981(91)90157-8

中图分类号：

R446 [实验室诊断]; R-33 [实验医学、医学实验];

学科分类号：

1001 ;

摘要：

We report the application of a sandwich technique in flow injection systems which afford low consumption of expensive reagents and two reagent recirculation systems. The potential applicability of the technique thus developed was assessed by determining glucose in serum samples by the enzymatic glucosidase/peroxidase method. It was possible to perform up to 450 determinations with the same amount of reagent used to perform 50 determinations by batch procedures. The sampling rate was 80 determinations per hour with a 0.9% relative standard deviation.

引用

页码：67 / 76

页数：10

共 14 条

[1] SANDWICH TECHNIQUES IN FLOW-INJECTION ANALYSIS .2. SIMULTANEOUS DETERMINATION OF IRON(II) AND TOTAL IRON [J].