Simultaneous determination of sulfite and phosphate in wine by means of immobilized enzyme reactions and amperometric detection in a flow-injection system

Talanta ◽  
1994 ◽  
Vol 41 (12) ◽  
pp. 2113-2119 ◽  
Author(s):  
Toshio Yao ◽  
Masahiro Satomura ◽  
Taketoshi Nakahara
Keyword(s):  
Simultaneous Determination ◽  
Flow Injection ◽  
Immobilized Enzyme ◽  
Amperometric Detection ◽  
Injection System ◽  
Enzyme Reactions ◽  
Flow Injection System

scholarly journals A simple flow-injection method for the determination of blood glucose using a Technicon immobilized enzyme coil

1989 ◽  
Vol 11 (2) ◽  
pp. 87-88 ◽  
Author(s):  
Sveinbjörn Gizurarson
Keyword(s):  
Blood Glucose ◽  
Detection Limit ◽  
Flow Injection ◽  
Immobilized Enzyme ◽  
Single Channel ◽  
Glucose Solution ◽  
Injection System ◽  
Flow Injection System ◽  
Simple Flow

The applicability of a single-channel flow-injection system with immobilized enzyme coil (Technicon) and UV detection to the determination of glucose is described. The method was used for a pure glucose solution and for serum. The detection limit was 0.10 mM, the rate of determination was 20-40 per hour and the precision was satisfactory. The system is very simple and practical when many analysis are to be determined periodically.

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