GOLD (Au) COATED COVERSLIPS
Substrate
Glass Coverslip
- Type: Borosilicate Glass
- Density: 2.510 g/cm3
- Refractive Index
(λ = 546 nm): 1.525
Coating
Gold, Au
- Purity: 99.999 %
- Deposition Technique: Electron Beam Evaporation
- Deposition Rate: 1-2 Å/s
- Process Pressure ≤ 2E-6 Torr
- Adhesion Layer: Cr (99.95 %)
High-Purity Gold (Au) Coated Borosilicate Coverslips
Optimize your imaging and analysis with our premium gold-coated coverslips, specifically engineered for microscopy, AFM, SPM, and biotechnology. We utilize high-grade borosilicate glass substrates, selected for their excellent thermal resistance, chemical durability, and high optical quality.
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Advanced Adhesion & Purity: All coverslips undergo a rigorous pre-cleaning process before being coated via electron beam (EB) evaporation in a high-vacuum environment. A precision chromium interlayer is used to ensure superior gold-to-glass bonding.
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Precision Thickness Options: While our standard gold thickness is 50 nm, we also offer specialized coatings at 10 nm, 100 nm, and 500 nm to suit a variety of research requirements.
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Secure Gel-Pak® Shipping: To guarantee pristine surface quality, our coverslips are packaged in X0 Gel-Pak boxes. This specialized vacuum-grade packaging keeps the coated surfaces immobile and protected from scratches or contact during transit.
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Biological Compatibility: Our gold-coated borosilicate coverslips are fully autoclavable, making them ideal for sterile environments and sensitive biological experiments.
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Custom Fabrication: We offer bespoke coating services for customer-provided substrates and can fabricate custom dimensions or material stacks upon request.
For General Inquiries:
- [email protected]
- Phone: 1 519.894.4441
Singles
Popular Items Sold Individually
High quality substrates coated with 500 Å (50 nm) of gold (99.999 %). All coatings include a 50 Å chromium adhesion layer between the substrate surface and the gold coating. All gold substrates are autoclavable.
| Product # | Description | Coating | Thickness | Adhesion | Unit | Lead Time/Stock | Price (USD) | Order |
|---|---|---|---|---|---|---|---|---|
| QA05-00210 | Gold Coated Glass Coverslips 500 Å Au | Ø15 mm x 0.15 mm | Gold (Au) | 500 Å | 50 Å Cr | 2/pkg | In Stock | $95.00 | |
| QA05-00200 | Gold Coated Glass Coverslips 500 Å Au | 22 mm x 22 mm x 0.2 mm | Gold (Au) | 500 Å | 50 Å Cr | 2/pkg | In Stock | $95.00 |
Packs
Gold Coated Square Coverslips | Borosilicate
These items are fabricated upon order and may require up to 5 business days to ship. All items are sold in packs of 20 coverslips.
High quality substrates coated with pure gold (99.999 %). All coatings include a 20-75 Å chromium adhesion layer between the substrate surface and the gold coating. Titanium (Ti) can also be used as an adhesion layer upon request.
All gold substrates are autoclavable.
| Product # | Description | Coating | Thickness | Adhesion | Unit | Lead Time/Stock | Price (USD) | Order |
|---|---|---|---|---|---|---|---|---|
| SCAU100-Q20 | Gold Coated Glass Coverslips 100 Å Au | 22 mm x 22 mm x 0.2 mm | Gold (Au) | 100 Å | 20 Å Cr | 20/pkg | 1 week | $790.00 | |
| SCAU1000-Q20 | Gold Coated Glass Coverslips 1000 Å Au | 22 mm x 22 mm x 0.2 mm | Gold (Au) | 1000 Å | 50 Å Cr | 20/pkg | 1 week | $1,125.00 | |
| QA05-00204 | Gold Coated Glass Coverslips 500 Å Au | 22 mm x 22 mm x 0.2 mm | Gold (Au) | 500Å | 50 Å Cr | 20/pkg | In Stock | $950.00 | |
| SCAU5000-Q20 | Gold Coated Glass Coverslips 5000 Å Au | 22 mm x 22 mm x 0.2 mm | Gold (Au) | 5000 Å | 75 Å Cr | 20/pkg | 1 week | $2,650.00 |
Packs
Gold Coated Round Coverslips | Borosilicate
These items are fabricated upon order and may require up to 5 business days to ship. All items are sold in packs of 40 coverslips.
High quality substrates coated with pure gold (99.999 %). All coatings include a 20-75 Å chromium adhesion layer between the substrate surface and the gold coating. Titanium (Ti) can also be used as an adhesion layer upon request.
All gold substrates are autoclavable.
| Product # | Description | Coating | Thickness | Adhesion | Unit | Lead Time/Stock | Price (USD) | Order |
|---|---|---|---|---|---|---|---|---|
| RCAU100-Q40 | Gold Coated Glass Coverslips 100 Å Au | Ø15 mm x 0.15 mm | Gold (Au) | 100 Å | 20 Å Cr | 40/pkg | 1 week | $790.00 | |
| QA05-00214 | Gold Coated Glass Coverslips 500 Å Au | Ø15 mm x 0.15 mm | Gold (Au) | 500 Å | 50 Å Cr | 40/pkg | In Stock | $950.00 | |
| RCAU1000-Q40 | Gold Coated Glass Coverslips 1000 Å Au | Ø15 mm x 0.15 mm | Gold (Au) | 1000 Å | 50 Å Cr | 40/pkg | 1 week | $1,125.00 | |
| RCAU5000-Q40 | Gold Coated Glass Coverslips 5000 Å Au | Ø15 mm x 0.15 mm | Gold (Au) | 5000 Å | 75 Å Cr | 40/pkg | 1 week | $2,650.00 |
Please Note: All prices are in U.S. dollars.
Looking for custom substrates or coatings?
We're here to help! Please fill out our Request a Quote form.