Bulk Nanoparticle Manufacturing: Gold (AuNPs) and Silver (AgNPs)

NanoBrand manufactures gold and silver nanoparticles (AuNPs, AgNPs) at bulk scale for commercial formulations, antimicrobial coatings, diagnostics, and research applications. Production follows Good Manufacturing Practice (GMP) guidelines, with full lot traceability and lot-specific characterization for every batch. Surface chemistry and concentration can be tailored to your specifications, from development-scale quantities to ongoing commercial supply. 

Schematic represetation of bulk gold and silver nanoparticles manufacturing at NanoBrand

Our company offers bulk manufacturing of gold and silver nanoparticles designed for direct integration as ingredients in your formulations, coatings, diagnostics and other commercial products. We provide scalable synthesis capabilities that support large-volume production while maintaining consistent quality and high monodispersity across every batch.

Nanoparticles Production for Industry

We operate strictly under Good Manufacturing Practice (GMP) guidelines, ensuring full traceability, reproducibility, and alignment with regulatory and industry expectations.

Each production lot undergoes comprehensive characterization, including size distribution, morphology, surface charge, and optical properties, to deliver consistently high monodispersity and low impurity levels that support reproducible performance in your final formulation.

Extensive Characterization for Consistent Quality

Every batch of our Gold and Silver nanoparticles is evaluated using robust analytical methods to confirm critical quality attributes. This level of control ensures that particle properties remain stable from lot to lot, simplifying validation, scale‑up, and long‑term commercial supply. Full details are on our Nanoparticles Characterization page.

Sustainable Nanoparticle Manufacturing

Our manufacturing processes are built on sustainable chemistry principles, minimizing environmental impact through responsible sourcing, efficient resource use, and waste‑reduction strategies. By combining scientific precision with a strong commitment to sustainability, we deliver nanoparticles that can meet your performance, regulatory, and environmental objectives simultaneously.

Collaborative Technical Support for Scale-Up

Our technical team collaborates closely with your R&D, quality, and manufacturing groups to define target specifications, establish acceptance criteria, and ensure smooth transfer of materials into your process. Whether you require standard nanoparticle grades or fully customized surface chemistry and concentration, our goal is to provide reproducible lots that integrate seamlessly into your existing workflows, supporting both development programs and long‑term commercial supply.

Manufacturing and Supply Specifications

NanoBrand manufactures bulk gold and silver nanoparticles under GMP guidelines, in standard grades or built to a customer specification, with characterization data released for every individual lot.

Parameter NanoBrand
Materials Gold nanoparticles (AuNPs), silver nanoparticles (AgNPs)
Quality system Good Manufacturing Practice (GMP) guidelines, full lot traceability
Characterization per lot Size distribution, morphology, surface charge, optical properties
Surface chemistry Standard grades or fully customized surface chemistry and concentrations
Batch volume Bulk AuNPs and AgNPs batch volumes are tailored to the required concentration, total dispersion volume, packaging format, and supply requirements
Scale Development programs through long-term commercial supply
Lead time Bulk manufacturing lead times are confirmed following review of the requested nanoparticle specifications, concentration, batch volume, and characterization requirements
Manufactured in Canada
Academic pricing 10% discount on university purchase orders
Returning customers 5% discount, applied automatically

Frequently Asked Questions

Does NanoBrand manufacture both gold and silver nanoparticles in bulk?

Yes. NanoBrand manufactures gold nanoparticles (AuNPs) and silver nanoparticles (AgNPs) at bulk scale, as standard grades or with customized surface chemistry and concentration. Both materials run under the same GMP guidelines with full lot traceability.

What does manufacturing under GMP guidelines mean for a nanoparticle buyer?

Production under Good Manufacturing Practice (GMP) guidelines means documented, reproducible processes and full traceability of every lot. In practice, particle properties remain stable from lot to lot, which simplifies validation on your side and keeps performance reproducible in the final formulation.

Can NanoBrand scale up an existing nanoparticle specification?

Yes. Our technical team works with your R&D, quality and manufacturing groups to define target specifications, establish acceptance criteria and transfer the material into your process. If you are still working from a target performance rather than a defined specification, that is where the collaboration starts.

What quality data comes with a bulk order?

Each production lot is released with its own measured results: size distribution, morphology, surface charge and optical properties. Because the data describes the lot in hand rather than a generic datasheet, formulation performance carries over from one order to the next.

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