Grove Gold-PVP Red ~10 nm
per 10 mL at OD 1 · ex VAT
UK orders: 20% VAT is added at checkout. UK delivery is free.
Size
- 10 mL at OD 1 £199.50£19.95 per OD·mL
- 50 mL at OD 1 £749£14.98 per OD·mL
- 100 mL at OD 1 £1,399£13.99 per OD·mL
Larger amounts or another concentration? Request a quotation
Volume discount · mix any Grove Nanomaterials colloids
| Packs | Discount | Each, ex VAT |
|---|---|---|
| 2–4 | £25 off each | £174.50 |
| 5–9 | £40 off each | £159.50 |
| 10 or more | £50 off each | £149.50 |
Every 10 mL pack in the basket counts, in any mix, and the discount is applied automatically. Larger sizes have their own prices and don't count. Or try all four in the starter set, £599.
- Typically ships in 2–4 weeks, with tracking. We confirm the date after you order.
- Pay by card, including university purchasing cards, or by invoice with a purchase order: we email a pro forma invoice with the terms. How ordering works
- For organisations only: we supply universities, research institutes and companies.
- Need a quotation? Add what you need to the basket and request it there. We email it as a PDF.
- Safety data sheet (PDF) for Grove Gold-PVP Red ~10 nm, opens in a new tab
For research use only.
Specifications
From Grove Nanomaterials' product data and safety data sheet.
- Diameter
- ~10 nm
- Morphology
- Quasi-spherical
- Ligand
- Polyvinylpyrrolidone (PVP)
- Solvent
- Water
- Solution colour
- Red
- Absorption peak
- ~525 nm
- Sizes
- 10, 50 or 100 mL at OD 1
- Storage
- Store at 2–8 °C. Do not freeze.
- Hazard classification
- Not classified as hazardous under GHSGrove Nanomaterials safety data sheet, version 1.0, revised 14 Aug 2026
- Transport
- Not regulated as dangerous goods for road, sea, air (IATA) or US DOT transport
- Manufacturer
- Grove Nanomaterials
- SKU
- GROVE-PVP-RED-10ML-OD1
Example characterisation
Example data supplied by Grove Nanomaterials. Batch-to-batch variation is expected; ask for data on your batch when you order. Colloid guide
Description
Quasi-spherical gold nanoparticles (~10 nm) with a polyvinylpyrrolidone (PVP) surface, dispersed in water. The absorption peak is at ~525 nm, close to the 514 nm and 532 nm laser lines.
PVP holds on to gold less strongly than thiols do, so thiol-terminated molecules can displace it when you functionalise the particles, though the exchange is not always complete. Grove lists plasmonics, optical assay development, nanoparticle–molecule interaction studies, and catalysis and electrocatalysis as research uses.
Production: Grove colloids are made by physical deposition of metallic gold in the presence of the stabilising ligand, then dispersed in water. No gold salts, chemical reducing agents, CTAB or CTAC are used.
Documents
- Safety data sheetPDF · version 1.0, revised 14 Aug 2026 Download Grove Gold-PVP Red ~10 nm safety data sheet (PDF, opens in a new tab)
Need a value that isn't listed here, or data for your batch? Email info@marixia.co.uk and we'll ask Grove Nanomaterials.
