Easy-to-use dipstick tests for detection of lead in paints using non-cross-linked gold nanoparticle-DNAzyme conjugates.
Easy-to-use dipstick tests for lead have been developed by immobilizing nanoparticle-DNAzyme conjugates on lateral flow devices and their application for detecting lead in paints is demonstrated.
Mazumdar
Debapriya
D
Department of Chemistry, University of Illinois at Urbana-Champaign, 600 S. Mathews Ave., Urbana, IL, USA.
Liu
Juewen
J
Lu
Geng
G
Zhou
Juanzuo
J
Lu
Yi
Y
D015374:Biosensing Techniques; D003432:Cross-Linking Reagents / Q000737:chemistry; D021881:DNA, Catalytic / Q000737:chemistry*; D006046:Gold / Q000737:chemistry*; D006801:Humans; D007854:Lead / Q000032:analysis*; D053768:Metal Nanoparticles / Q000737:chemistry*; D010150:Paint / Q000032:analysis*
D003432:Cross-Linking Reagents; D021881:DNA, Catalytic; D007854:Lead; D006046:Gold