BioReady Gold Nanospheres - Bare (Citrate) - 40 nm, 20 OD in aq. 0.02 mM sodium citrate, 100 mL
Referencia AUCR40-100M
embalaje : 100mL
Marca : NanoComposix
Contact local distributor :
Teléfono : +1 850 650 7790
Citrate is the most common stabilizer used for passive conjugation to gold. The “bare” particle surface is stabilized with weakly-associated citrate molecules that can be easily displaced for passive conjugation. Learn more ❯
New: Read about our Expanded Manufacturing Capability for Large Scale Production of 40 nm Gold Nanoparticles
BioReady products are specially formulated for the attachment of a molecular recognition element such as an antibody for lateral flow and biodiagnostics. Learn more ❯
Provided at 20 OD in aqueous .02 mM sodium citrate.
Protocols
Don’t see the size you’re looking for? Please contact us about custom and semi-custom ordering.
Specifications & CoA
| TEM Diameter | Size Distribution (CV) | Example Certificate of Analysis (How do I read this?) |
|---|---|---|
| 40 nm ± 4 nm | ≤ 15% | Download Example CoA |
| 80 nm ± 5 nm | ≤ 15% | Download Example CoA |
Note: approximate ranges below are dependent on diameter
- Hydrodynamic diameter (DLS): TEM diameter plus to 10 nm
- Zeta potential: –25 to –80 mV
- pH of solution: 5.5 to 8.0
- Particle surface: citrate
- Solvent: aqueous .02 mM sodium citrate
- Peak wavelength (λmax): 520 to 550 nm
More Info & Documentation
- Purchasing Information
- Storage & Handling
- UV-Vis QC Check Excel Template for monitoring particle stability over time
- Safety Data Sheet (SDS)
Protocols
- Antibody Purification
- BioReady 40 nm Bare Gold Passive Conjugation
- BioReady 80 nm Bare Gold Passive Conjugation
Peer-Reviewed Papers
AUCR 40nm 80nm
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