Colloidal gold is a sol or colloidal suspension of nanoparticles of gold in a fluid, usually water. The colloid is coloured usually either wine red (for...

gold for various applications. Colloidal gold, used by electron-microscopists, is red if the particles are small; larger particles of colloidal gold are...

The colloidal gold protein assay is a highly sensitive biochemical assay for determining the total concentration of protein in a solution (~0.1 ng/μL to...

colloidal aerosols, colloidal emulsions, colloidal suspensions, colloidal foams, colloidal dispersions, or hydrosols. Aerogel Jello cubes Colloidal silica...

approved medical applications. Alternative medicine products such as colloidal silver are controversial. Silver and most silver compounds have an oligodynamic...

Cranberry glass or 'Gold Ruby' glass is a red glass made by adding gold salts or colloidal gold to molten glass. Tin, in the form of stannous chloride...

their gold, and I was therefore able to call them rightly chemical solutions. In Thomas Graham’s dialysis, however, they behaved like colloidal suspensions:...

chripotype or gold print) is a photographic process invented by John Herschel in 1842. Named from the Greek for "gold", it uses colloidal gold to record images...

from the 4th century and consists of a translucent glass containing colloidal gold and silver particles dispersed in the glass matrix in certain proportions...

These are elements with a characteristic lustre such as iron, copper, and gold. Metals typically conduct electricity and heat well, and they are malleable...

– Human salivary α-amylase-specific antibodies are conjugated with colloidal gold and incorporated beneath the sample window. An anti-α-amylase antibody...

vivid coloration in his gold mixtures, saying that known phenomena seemed to indicate that a mere variation in the size of gold particles gave rise to...

"Gastrointestinal persorption and tissue distribution of differently sized colloidal gold nanoparticles". Journal of Pharmaceutical Sciences. 90 (12): 1927–1936...

480 nm absorbing proprietary copper chelator. Biuret test Bradford assay Colloidal gold protein assay Smith, P.K.; et al. (1985). "Measurement of protein using...

infection.[citation needed] The sample pad of this kit contains colloidal gold-anti-human IgG or gold-anti-human IgM. If the sample contains IgG and IgM antibodies...

equivalent of the indirect immunofluorescence technique for visible light. Colloidal gold particles are most often attached to secondary antibodies which are...

intercellular connections, including possible cytonemes, filopodia and other epithelial bridges. (These cells have endocytosed 25x73 nm colloidal gold nanorods.)...

Gold nanoparticles in chemotherapy and radiotherapy is the use of colloidal gold in therapeutic treatments, often for cancer or arthritis. Gold nanoparticle...

light elements, such as biological specimens, BSE imaging can image colloidal gold immuno-labels of 5 or 10 nm diameter, which would otherwise be difficult...

low-risk treatment for floaters. So far, there have been studies using colloidal gold or indocyanine green (ICG) injected into the eye followed by a low-energy...

a bulk metal. This is why gold and copper look like lustrous metals albeit with a dash of color. However, in colloidal gold the metallic bonding is confined...

assay Lowry protein assay BCA protein assay Amido black protein assay Colloidal gold protein assay Ninfa, Alexander J; Ballou, David P; Benore, Marilee (2008)...

Gold During and Following Treatment With Gold Sodium Thiomalate, Gold Sodium Thiosulfate, and Colloidal Gold Sulfide". The Journal of Clinical Investigation...

glass was a result of his studies of colloids. In later years he worked on gold hydrosols and used them to characterize protein solutions. While in Jena...

confirm his theory was by way of a gold indicator, (Tin(II) chloride), which reduces gold ions to colored colloidal gold. By applying the indicator to his...

video-enhanced microscopy", is a microscopic technique aimed at visualizing colloidal gold particles of 20–40 nm diameter (nanogold, immunogold) as dynamic markers...

second antibody is typically bound to gold because gold has a high atomic number, making it very dense. Colloidal gold particles make the antibodies visible...

making the glass with tiny proportions of nanoparticles of gold and silver dispersed in colloidal form throughout the glass material. The process used remains...

enzymes, biotin, colloidal gold or radioactive iodine without affecting the antibody binding site. Examples including protein A–gold (PAG) stain is used...

portal Technology portal Nanowire Nanopillar Aggregated diamond nanorod Colloidal gold nano Sadri, Rad (15 January 2021). "Controlled physical properties and...