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

• Type: Article in International Scientific Journal
• Date: 1991

Authors

ARAUJO, AN (Author) FFUP; LIMA, JLFC (Author) FFUP; ALONSOCHAMARRO, J (Author) Other; BARTROLI, J (Author) Other; POCH, M (Author) Other

Journal

Title: Clinica Chimica Acta

Vol. 203

Pages: 67-76

ISSN: 0009-8981

Publisher: Elsevier

Indexing

ISI Web of Knowledge - 8 Citations

Scopus - 7 Citations

Scientific classification

FOS: Engineering and technology > Medical engineering

Other information

Authenticus ID: P-001-QAX

DOI: 10.1016/0009-8981(91)90157-8

Abstract (EN): 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.

Language: English

Type (Professor's evaluation): Scientific

No. of pages: 10