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  • 专利标题:   Detection of acrylamide concentration involves subjecting sample to differential pulse voltammetry using electrode system comprising aminated graphene and single-stranded deoxyribonucleic acid-modified electrode.
  • 专利号:   CN104634853-A, CN104634853-B
  • 发明人:   HUANG S, XIAO Q, LU S
  • 专利权人:   UNIV GUANGXI TEACHERS EDUCATION
  • 国际专利分类:   G01N027/327, G01N027/48
  • 专利详细信息:   CN104634853-A 20 May 2015 G01N-027/48 201559 Pages: 10 Chinese
  • 申请详细信息:   CN104634853-A CN10097730 05 Mar 2015
  • 优先权号:   CN10097730

▎ 摘　　要

NOVELTY - Detection of acrylamide concentration involves detecting acrylamide concentration in a sample by subjecting sample to differential pulse voltammetry using three-electrode system. The working electrode of three-electrode system comprises aminated graphene and single-stranded deoxyribonucleic acid-modified electrode. USE - Detection of acrylamide concentration (claimed). ADVANTAGE - The method enables detection of acrylamide concentration with high accuracy and acrylamide detection limit of 5.1x 10-8 mol/L.