Polyvinylpyrrolidone (PVP) is a large polymer that is securely attached to the surface and offers excellent steric stability. Great choice for withstanding a broad range of salt, pH, and solvent conditions. 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 ❯
Additionally, our 10 and 75 nm BioPure Silver PVP and 75 nm BioPure Silver Citrate can be used as OECD standards for nanotoxicology testing.
Provided at 1 mg/mL in water.
We recommend using ≤ 30 nm sizes of PVP silver within 30 days of receipt. Click here for more info.
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?)
|10 nm ± 2 nm||≤ 25%||Download Example CoA|
|50 nm ± 4 nm||≤ 15%||Download Example CoA|
|75 nm ± 4 nm||≤ 15%||Download Example CoA|
|100 nm ± 8 nm||≤ 15%||Download Example CoA|
Note: approximate ranges below are dependent on diameter
AGPB 5nm 10nm 20nm 40nm 50nm 60nm 75nm 100nm 200nm