G1652

Gold kolloidal

~0.01% HAuCl₄, ~1 A₅₂₀ units/mL, 17-23 nm mean particle size (monodisperse), 20 nm particle size

• Empirische Formel (Hill-System): Au
• CAS-Nummer: 7440-57-5
• Molekulargewicht: 196.97
• EG-Nummer: 231-791-2
• MDL-Nummer: MFCD00003436
• UNSPSC-Code: 12352302
• PubChem Substanz-ID: 24895073

Eigenschaften

• Beschreibung: <0.01% tannic acid; <0.04% sodium citrate
• Form: dispersion; nanoparticles
• Enthält: 0.02% sodium azide as preservative
• Konzentration: ~0.01% HAuCl₄; ~1 A₅₂₀ units/mL
• Mittlere Partikelgröße: 17-23 nm (monodisperse)
• Partikelgröße: 20 nm
• Lagertemp.: 2-8°C
• SMILES String: [Au]
• InChI: 1S/Au
• InChIKey: PCHJSUWPFVWCPO-UHFFFAOYSA-N

Beschreibung

Anwendung

See "Immunocytochemical Methods and Protocols" Lorette C. Javois, chapter 8 (Sigma product I5653) for microscopy related applications.

Eignung

Suitable for adsorption of biomolecules for labeled probe synthesis.

Physikalische Form

Colloidal suspension

Sicherheitshinweise

• Lagerklassenschlüssel: 12 - Non Combustible Liquids
• WGK: nwg
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)