SPHERO™ Gold Nanoparticles
Spherotech’s technique for synthesizing its gold nanoparticles enables control of particle size, shape, and monodispersity. As a result they’re often used in a variety of applications including life sciences diagnostics, imaging, and therapeutics.
- Gold Nanoparticles – for protein and oligonucleotide adsorption and surface modification
- Biotin Gold Nanoparticles – for use in conjugation with streptavidin-labeled reagents like antibodies or proteins for lateral flow
- Streptavidin Gold Nanoparticles – for use in conjugation with biotinylated reagents such as antibodies or protein for lateral flow immunoassays
- T25 DNA Gold Nanoparticles – used in the detection and identification of oligonucleotides
- Custom Gold Nanoparticles – available as aptamer, antibody, scFV, PEG & DNA coated gold configurations upon request

SPHERO™ Gold Nanoparticles
| Cat. No. | Description | Particle Type/Surface | Nominal Size | Coating | Package Size | Concentration | Price | hf:tax:pa_particle-type-and-surface | hf:tax:pa_nominal-size | hf:tax:pa_coating | hf:tax:pa_package-size | hf:tax:pa_concentration |
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Your Custom SPHERO™ Gold Nanoparticles
| Cat. No. | Description | Particle Type/Surface | Nominal Size | Coating | Package Size | Concentration | Price | hf:tax:pa_particle-type-and-surface | hf:tax:pa_nominal-size | hf:tax:pa_coating | hf:tax:pa_package-size | hf:tax:pa_concentration | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| AUP-002-20 | Citrate Gold Particles | Citrate | 15-20nm | 20mL | 1nM | $100.00 | | citrate | 15-20nm | 20ml | 1nm | |||
| AUP-003-20 | Citrate Gold Particles | Citrate | 25-35nm | 20mL | 1nM | $100.00 | | citrate | 25-35nm | 20ml | 1nm | |||
| AUP5-002-20 | Citrate Gold Particles | Citrate | 15-20nm | 20mL | 5.0nM | $275.00 | | citrate | 15-20nm | 20ml | 5-0nm | |||
| SVAUP-002-1 | Streptavidin Gold Particles | Coated | 15-20nm | Streptavidin/Avidin/Neutravidin | 1mL | 3.0nM | $375.00 | | coated | 15-20nm | streptavidin-avidin-neutravidin | 1ml | 3-0nm | |
| SVAUP-002-5 | Streptavidin Gold Particles | Coated | 15-20nm | Streptavidin/Avidin/Neutravidin | 5mL | 3.0nM | $1,075.00 | | coated | 15-20nm | streptavidin-avidin-neutravidin | 5ml | 3-0nm |
