928259

Gold nanoparticles

40 nm diameter, azide functionalized, 1ml, OD 50, in water

• Sinonimo/i: AuNP, GdNP, Gold NP
• Codice UNSPSC: 12141717
• NACRES: NA.22

Proprietà

• Livello qualitativo: 100
• Descrizione: Alkyne surface density: 1/nm²
• Concentrazione: in water
• OD: 50
• Diametro int.: 40 nm , coefficient of variance <12%
• Diametro: 40 nm
• λmax: 530 nm
• Ind. polidispersione: <0.200
• Gruppo funzionale: azide
• Temperatura di conservazione: 2-8°C
• InChI: 1S/Au; PCHJSUWPFVWCPO-UHFFFAOYSA-N

Descrizione

Descrizione generale

Azide functionalized gold nanoparticles are suitable for covalent conjugation of any molecule with a terminal alkyne through click chemistry. These gold nanoparticles allow for rapid generation of gold conjugates for subsequent use in downstream assays.

Azide functionalized gold nanoparticles are more than 95% spherical and have uniform size distribution (CV <12%).

Applicazioni

Ideal for development of gold conjugates for use in applications such as blotting, lateral flow assays, microscopy, and transmission electron microscopy (TEM).

Stoccaggio e stabilità

When stored for a long period of time gold nanoparticles may sediment at the bottom of the vial, which is especially prominent for larger particle sizes. Prior to use, re-suspend the sedimented particles by thorough mixing until a homogenous solution is obtained.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 12 - Non Combustible Liquids
• Classe di pericolosità dell'acqua (WGK): WGK 2