(VAP10) Silicone/PTFE Covers for 10mm Open Top Cuvettes
$1.00 – $3.00
This cuvette cap is for 10x10mm open top mouth cuvettes. The price is for 1 piece cap only.
Description
VAP10 – Silicone & PTFE Cover for 10 mm Open-Top Cuvettes
The VAP10 cover is designed for 10 mm open-top cuvettes, providing a secure and chemical-resistant sealing solution.
Constructed with a soft silicone body and a rigid PTFE (Teflon) insert, it combines flexibility with excellent chemical resistance and sealing performance.
This design minimizes evaporation and contamination, making it ideal for sensitive experiments, titration, and long-term measurements.
Key Features
- 🧪 Fits standard 10 mm cuvettes (12.5 × 12.5 mm outer size).
- 🧼 Silicone + PTFE structure — soft sealing surface with chemical-resistant insert.
- 🧊 Excellent sealing performance to reduce evaporation and sample loss.
- 🕳️ Suitable for kinetic and titration experiments without interference with light paths.
- ♻️ Reusable, easy to clean, and compatible with most solvents.
Product Specifications
| Product Name | VAP10 Cover | Compatible Path Length | 10 mm |
| Outer Size | 12.5 × 12.5 mm | Material | Silicone + PTFE |
| Type | Open-top cover | Reusability | Reusable and solvent resistant |
Applications
- Sealing of open-top cuvettes during UV-Vis and fluorescence measurements
- Kinetic and titration experiments
- Minimizing evaporation and contamination
- Compatible with quartz or glass cuvettes
Note: This cover is compatible with most standard 10 mm square cuvettes. Custom sizes and configurations are available on request.
Additional information
| Weight | 20 g |
|---|---|
| Brand | |
| Sizes | White, Red, White-Long, Blue, White for Malvern |



