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We reviewed 7 live results for aunps 20nm and narrowed them down to the 3 options that look most worth comparing first.
The options are Gold Au Nanoparticles/ Nanopowder AuNPs 99.9%, 20nm, 20nm AptamerREADY Gold Nanoparticle Conjugation Kit and Gold nanoparticles - 20nm diameter, amine functionalized, PEG 3000 coated, OD 50, dispersion in H₂O.
Source: SkySpring Nanomaterials, Inc.
Description
SkySpring Nanomaterials provides 20nm spherical Gold (Au) Nanoparticles and Nanopowder (Product # 0311DX) with 99.9+% purity. Characterized by a dark brown to black powder appearance, a specific surface area of approximately 7 m2/g, and a true density of 19.32 g/cm3, these gold nanoparticles are suited for advanced optical and medical applications including medical imaging, cancer diagnosis, photothermal therapy, and electronic manufacturing of conductive coatings and suspensions.
Best for
researchers, materials scientists, medical imaging and cancer diagnosis and photothermal therapy
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Source: CytoGroup
Description
CytoGroup 20nm AptamerREADY Gold Nanoparticle Conjugation Kit is designed for high-efficiency one-step conjugation of thiolated aptamers directly to gold surfaces. Featuring pre-activated lyophilized gold nanoparticles with proprietary coating, the kit eliminates pre-activation and salt-aging steps by facilitating direct thiol-gold bond formation upon mixing. Each kit provides 3 or 10 vials suitable for preparing gold conjugates at OD 10 with a 20nm core diameter and 524nm peak SPR absorbance.
Best for
Life science researchers, Assay developers, Direct thiolated aptamer conjugation and Gold conjugate preparation
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Source: Aladdin Scientific
Description
Gold nanoparticles (20nm diameter, amine functionalized, PEG 3000 coated, OD 50, dispersion in H₂O) from Aladdin Scientific are research-grade inorganic nanomaterials engineered for sensitive chromatographic workflows, targeted drug delivery, RNAi conjugates, and biodistribution research. Featuring high colloidal stability and reduced protein adsorption via PEGylation, these particles are water-miscible and supplied cold-chain shipped on wet ice for verified laboratories and professional research use.
Best for
biomedical researchers, qualified laboratory professionals, targeted drug delivery research and chromatographic and analytical workflows
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| Compare | #1Gold Au Nanoparticles/ Nanopowder AuNPs 99.9%, 20nm | #220nm AptamerREADY Gold Nanoparticle Conjugation Kit | #3Gold nanoparticles - 20nm diameter, amine functionalized, PEG 3000 coated, OD 50, dispersion in H₂O |
|---|---|---|---|
| Source | SkySpring Nanomaterials, Inc. | CytoGroup | Aladdin Scientific |
| Description | SkySpring Nanomaterials provides 20nm spherical Gold (Au) Nanoparticles and Nanopowder (Product # 0311DX) with 99.9+% purity. Characterized by a dark brown to black powder appearance, a specific surface area of approximately 7 m2/g, and a true density of 19.32 g/cm3, these gold nanoparticles are suited for advanced optical and medical applications including medical imaging, cancer diagnosis, photothermal therapy, and electronic manufacturing of conductive coatings and suspensions. | CytoGroup 20nm AptamerREADY Gold Nanoparticle Conjugation Kit is designed for high-efficiency one-step conjugation of thiolated aptamers directly to gold surfaces. Featuring pre-activated lyophilized gold nanoparticles with proprietary coating, the kit eliminates pre-activation and salt-aging steps by facilitating direct thiol-gold bond formation upon mixing. Each kit provides 3 or 10 vials suitable for preparing gold conjugates at OD 10 with a 20nm core diameter and 524nm peak SPR absorbance. | Gold nanoparticles (20nm diameter, amine functionalized, PEG 3000 coated, OD 50, dispersion in H₂O) from Aladdin Scientific are research-grade inorganic nanomaterials engineered for sensitive chromatographic workflows, targeted drug delivery, RNAi conjugates, and biodistribution research. Featuring high colloidal stability and reduced protein adsorption via PEGylation, these particles are water-miscible and supplied cold-chain shipped on wet ice for verified laboratories and professional research use. |
| Best for | researchers, materials scientists, medical imaging and cancer diagnosis and photothermal therapy | Life science researchers, Assay developers, Direct thiolated aptamer conjugation and Gold conjugate preparation | biomedical researchers, qualified laboratory professionals, targeted drug delivery research and chromatographic and analytical workflows |
| Action | SkySpring Nanomaterials, Inc. | CytoGroup | Aladdin Scientific |
| Rate this product |
"Gold Au Nanoparticles/ Nanopowder AuNPs 99.9%, 20nm from SkySpring Nanomaterials, Inc.."
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