- Fluorescent silver nanoclusters as DNA probes.
Fluorescent silver nanoclusters as DNA probes.
Nanoscale (2013-07-06)
Judy M Obliosca, Cong Liu, Hsin-Chih Yeh
PMID23828021
ABSTRACT
Fluorescent silver nanoclusters (few atoms, quantum sized) have attracted much attention as promising substitutes for conventional fluorophores. Due to their unique environmental sensitivities, new fluorescent probes have been developed based on silver nanoclusters for the sensitive and specific detection of DNA. In this review we present the recent discoveries of activatable and color-switchable properties of DNA-templated silver nanoclusters and discuss the strategies to use these new properties in DNA sensing.
MATERIALS
Product Number
Brand
Product Description
Silver, insulated wire, 2m, conductor diameter 0.025mm, insulation thickness 0.005mm, polyester insulation, 99.99%
Silver, sphere, 100pcs, diameter 0.5mm, precision sphere grade
Silver, tube, 200mm, outside diameter 3.5mm, inside diameter 3.04mm, wall thickness 0.23mm, as drawn, 99.95+%
Silver, tube, 100mm, outside diameter 0.7mm, inside diameter 0.3mm, wall thickness 0.2mm, as drawn, 99.95+%
Silver, microfoil, disks, 25mm, thinness 0.5μm, specific density 522.6μg/cm2, permanent mylar 3.5μm support, 99.95+%
Silver, insulated wire, 10m, conductor diameter 0.025mm, insulation thickness 0.005mm, polyurethane insulation, 99.99%
Silver, insulated wire, 50m, conductor diameter 0.25mm, insulation thickness 0.024mm, PTFE (polytetrafluoroethylene) insulation, 99.99%
Silver, insulated wire, 2m, conductor diameter 0.25mm, insulation thickness 0.024mm, PTFE (polytetrafluoroethylene) insulation, 99.99%
Silver, insulated wire, 5m, conductor diameter 0.25mm, insulation thickness 0.015mm, epoxy insulation, 99.99%
Silver, rod, 500mm, diameter 3.0mm, as drawn, 99.997%
Silver, insulated wire, 5m, conductor diameter 0.025mm, insulation thickness 0.005mm, polyester insulation, 99.99%
Silver, rod, 500mm, diameter 3.5mm, as drawn, 99.95+%
Silver, insulated wire, 2m, conductor diameter 0.025mm, insulation thickness 0.005mm, polyurethane insulation, 99.99%
Silver, sphere, 200pcs, diameter 0.5mm, precision sphere grade
Silver, rod, 100mm, diameter 8.0mm, as drawn, 99.95+%