Luminescent gold nanoparticles: a new class of nanoprobes for biomedical imaging.

Experimental biology and medicine (Maywood, N.J.) (2013-10-11)
Chen Zhou, Shengyang Yang, Jinbin Liu, Mengxiao Yu, Jie Zheng
RESUMO

Our fundamental understanding of cell biology and early diagnosis of human diseases have been greatly benefited from the development of fluorescent probes. Over the past decade, luminescent gold nanoparticles (AuNPs) with diverse structural parameters including particle size, surface ligands, valence state and grain size have been synthesized and have begun to emerge as a new class of fluorescent probes for bioimaging because of their great biocompatibility, robust photophysical properties and tunable emissions from the visible range to the near infrared region. In this minireview, we summarize the recent progress in applications of different-sized luminescent AuNPs as imaging probes for both in vitro and in vivo levels.

MATERIAIS
Número do produto
Marca
Descrição do produto

Sigma-Aldrich
Gold, foil, thickness 0.127 mm, 99.99% trace metals basis
Sigma-Aldrich
Gold, wire, diam. 0.25 mm, ≥99.9% trace metals basis
Sigma-Aldrich
Gold, nanopowder, <100 nm particle size, 99.9% trace metals basis
Sigma-Aldrich
Gold coated microscope slide, layer thickness 100 Å, 99.999% (Au)
Sigma-Aldrich
Gold, powder, <45 μm, 99.99% trace metals basis
Sigma-Aldrich
Gold, foil, thickness 0.5 mm, 99.99% trace metals basis
Sigma-Aldrich
Gold, wire, diam. 0.5 mm, 99.99% trace metals basis
Sigma-Aldrich
Gold, beads, 1-6 mm, 99.999% trace metals basis
Sigma-Aldrich
Gold coated microscope slide, layer thickness 1000 Å, 99.999% (Au)
Sigma-Aldrich
Gold, foil, thickness 0.025 mm, 99.99% trace metals basis
Sigma-Aldrich
Gold, wire, diam. 0.5 mm, 99.999% trace metals basis
Sigma-Aldrich
Gold, powder, <10 μm, ≥99.9% trace metals basis
Sigma-Aldrich
Gold, wire, diam. 0.1 mm, 99.99% trace metals basis
Sigma-Aldrich
Gold, foil, thickness 0.1 mm, 99.99% trace metals basis
Sigma-Aldrich
Gold, wire, diam. 1.0 mm, 99.99% trace metals basis
Gold, sphere, 50pcs, diameter 0.5mm, 99.99%
Sigma-Aldrich
Gold, foil, thickness 0.25 mm, ≥99.9% trace metals basis
Sigma-Aldrich
Gold, evaporation slug, diam. × L 0.3 cm × 0.6 cm, 99.99% trace metals basis
Sigma-Aldrich
Gold, wire, diam. 1.0 mm, 99.997% trace metals basis
Gold, sphere, 100pcs, diameter 0.5mm, 99.99%
Sigma-Aldrich
Gold, foil, thickness 0.05 mm, 99.99% trace metals basis
Sigma-Aldrich
Gold, powder, <850 μm, ≥99.99% trace metals basis
Gold, sphere, 200pcs, diameter 0.5mm, 99.99%
Sigma-Aldrich
Gold, wire, diam. 0.25 mm, 99.99% trace metals basis
Sigma-Aldrich
Gold, wire, diam. 0.127 mm, 99.99% trace metals basis
Gold, tube, 200mm, outside diameter 3.0mm, inside diameter 2.8mm, wall thickness 0.10mm, as drawn, 99.95%
Gold, insulated wire, 1m, conductor diameter 0.125mm, insulation thickness 0.014mm, polyester insulation, 99.99%
Gold, insulated wire, 0.1m, conductor diameter 0.10mm, insulation thickness 0.013mm, PTFE (polytetrafluoroethylene) insulation, 99.99%
Gold, insulated wire, 0.1m, conductor diameter 0.125mm, insulation thickness 0.016mm, PTFE (polytetrafluoroethylene) insulation, 99.99%
Gold, insulated wire, 0.2m, conductor diameter 0.025mm, insulation thickness 0.002mm, PTFE (polytetrafluoroethylene) insulation, 99.99%