Citrate is one of our most popular surface options; the “bare” surface is ideal for displacement with other molecules or ligands. Learn more ❯
BioPure materials are high quality, unagglomerated, and monodisperse nanoparticles. Extensively purified and provided with low endotoxin. Ideal for in-vivo and in-vitro research applications. Learn more ❯
Provided at 1 mg/mL. 5, 30, and 50 nm sizes supplied in aqueous 2 mM sodium citrate; 70 nm size is in aqueous 4 mM sodium citrate.
Don’t see the size you’re looking for? Please contact us about custom and semi-custom ordering.
| TEM Diameter | Size Distribution (CV) | Example Certificate of Analysis (How do I read this?) |
|---|---|---|
| 5 nm ± 2 nm | ≤ 20% | Download Example CoA |
| 30 nm ± 3 nm | ≤ 15% | Download Example CoA |
| 50 nm ± 4 nm | ≤ 15% | Download Example CoA |
| 70 nm ± 4 nm | ≤ 15% | Download Example CoA |
Note: approximate ranges below are dependent on diameter
PTCB 5nm 30nm 50nm 70nm
