NANOPROBES: Gold nanoparticles and Nanogold for immunolabeling, EM, LM, fluorescence microscopy, and

Time 2021-08-20 23:06:33

Web Name: NANOPROBES: Gold nanoparticles and Nanogold for immunolabeling, EM, LM, fluorescence microscopy, and

WebSite: http://www.nanoprobes.com

ID:188576

Keywords:

for,Nanogold,EM,

Description:

AuroVist 15 nm 1.9 nmX-ray Contrast Agent Unparalleled for microCT - Highest contrast, longest half-lifeEnzMet Staining and DetectionEnzymatic deposition of silver: Superfine stainingUltrasensitive detectionGold Nanomaterials:Coated Nanoparticles 3 nm and 5 nm Choose: hydrophilic, amphiphilic, or hydrophobicAuroVist 15 nm 1.9 nm Unparalleled for microCT - Highest contrast, longest half-lifeEnzMet ultra-sensitiveEnzymatic deposition of silverfor superfine detectionNanoprobes Gold Nanoparticles: Nanogold Labels for Imaging MicroscopyUpdated: July 6, 2021UpdatesCOVID-19: Following New York Forward guidelines, Nanoprobes is now operating on a regular schedule, and we are now open during our regular business hours (Monday through Friday, 8:30 AM - 5:00 PM Eastern Time). We remain committed to keeping our team, products and operations safe and disease-free, and will continue to follow guidance from the Centers for Disease Control, World Health Organization and New York State Department of Health. We are currently unable to ship directly to Japan. If you wish to order products for shipment to Japan, please contact one of our International Distributors for Japan. Now availableClick Nanogold Azido- and Alkyne- reagents Our unique Nanogold technology now available in Click form! Bioorthogonal labeling lets you label selectively in living cells, tissues and even animals without cross-reactivity. Label dynamic processes then pick your time to fix and observe their parts at the macromolecular level. Stable, biocompatible and well tolerated by living cells: do not disrupt life processes or cell viability. Undecagold (0.8 nm) available for specialized high-resolution EM applications. The Power ofFluoroNanogold comes to Super-Resolution! 2-in-1 Labels for BOTH Super-Res and TEM See your target in its cellular context! Alexa Fluor 647 dye for Super-Res (STORM) PLUS Nanogold particles for visibility in TEM Covalently bound for stability, long working times Convenient secondary antibody/Fab' or streptavidin Get both in a single, standard labeling procedure Easy kits to enhance for light/phase microscopy In vivo MicroCT after AuroVist 15 nm injectionNote very high contrast in blood and heart, with little accumulation in the liver. Mouse images from our Nanoparticle Research Collaborative.As we develop nanoparticle products for the scientific community, we strive to engineer the most sensitive reagents and nanotechnology for detecting biological molecules. Our unique gold nanoparticle labeling technology uses chemically cross-linked metal clusters and nanoparticles as labels. Unlike conventional immunogold probes, in which colloidal gold particles are electrostatically adsorbed to antibodies and proteins, our gold nanoparticle labels are uncharged molecules which are cross-linked to specific sites on biomolecules. This gives our nanogold probes greater range and versatility than colloidal gold. Our labels can be attached to any molecule with a reactive group -- proteins, peptides, oligonucleotides, small molecules and lipids -- for detection and localization. Other labels can be combined with our gold particle labels; our unique FluoroNanogold probes combine Nanogold and fluorescein into a single probe for imaging a specimen both by fluorescence and electron microscopy. Our gold nanoparticles, including our Nanogold conjugates, and Nanogold labeling reagents, are formulated for use with electron microscopy (tem) as well as light microscopy, immunolabeling, x-ray contrast for EM, angiography, mammography and microCT, and for correlative and fluorescence microscopy imaging. New probes can be engineered based on any fragment of a naturally occurring biomolecule, and the label can be positioned away from the binding site so it does not interfere with binding. Our Nanogold probes have been cited in over 250 publications, and are used in the laboratories of several Nobel Laureates. It's all about creating better tools and finding innovative solutions, so that research and treatments can move ahead. Drop us a line and let us know what you're working on. We'll be glad to help.

TAGS:for Nanogold EM 

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