Use of check surfaces for identifying disturbing samples in a detection procedure

US6815217B2 · kind B2 · utility

Assignee

• Roche Diagnostics GMBH · DE

Inventors

• Johann Karl · Peißenberg, DE
• Helmut Lenz · Tutzing, DE
• Friedemann Krause · Penzberg, DE
• Peter Finckh · Breitbrunn, DE
• Hans Hornauer · Habach, DE
• Johann Berger · Alfdorf, DE

Key dates

• Filing date: Jan 21, 2000
• Grant date: Nov 9, 2004
• Expiry date: May 21, 2020

Classification

• Technology area (CPC Y): Emerging Cross-Sectional Technologies
• CPC primary: Y10S435/974
• WIPO field: Measurement
• WIPO sector: Instruments

Abstract

A solid phase with at least one test area is described which contains reagents for the detection of at least one analyte in a sample, wherein the solid phase additionally comprises at least one control area for the detection of interfering reactions.