(VNE023) 1/3mL Customized Cuvette with Conical Bottom, 2 Windows, Lightpath 3/6mm, Fused
$248.00
This cuvette with conical bottom is for absorption applications, with a path length of 3/6 mm. Resistant to most chemicals. Use up to 600°C. The price is for 1 piece.
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- Type: Fused
Description
VNE023 – 1/3 mL Conical Quartz Cuvette (Fused, 2 Windows, 3/6 mm Pathlength)
The VNE023 conical cuvette is a specialized quartz cell designed for UV/Vis absorption measurements with 3 mm or 6 mm optical path lengths.
Its conical bottom minimizes residual volume and ensures efficient sample recovery, making it ideal for low-volume, high-precision applications.
Made of high-purity fused quartz, it provides excellent transmission from 190 to 2500 nm.
Key Features
- 🔬 Dual pathlength: 3 mm / 6 mm for flexible measurement needs.
- 💧 Small volume: 1/3 mL, ideal for precious or limited samples.
- 🌈 High UV/Vis transparency: 190 – 2500 nm.
- 🧪 Fused quartz construction for high thermal and chemical resistance.
- ⚡ Conical bottom design reduces dead volume and allows efficient rinsing.
Large Cuvette Specifications
| Type | Conical Cuvette | Optical Path Length | 3/6 mm |
| Article No. | VNE023 | Volume | 1/3 ml |
| Measuring Method | Absorption Cells | Material | Quartz |
| Number of Windows | 2 | Wavelength Range | UV/VIS (190 – 2500 nm) |
| Outside Dimensions | |||
| Height | 45 mm | Width | 18 mm |
| Depth | 12 mm | ||
| Inside Dimensions | |||
| Width | 12 mm | Depth | 3/6 mm |
| Center Height (Z) | 8.5 – 20 mm | Package | Cell Only |
| Fabrication Method | Fused* | ||
Applications
- Low-volume UV/Vis absorption measurements
- Enzyme and biochemical assays
- High-precision kinetic studies
- Samples requiring minimal residue
Note: Fused quartz provides high optical clarity and chemical durability. The conical base minimizes sample loss, making it suitable for precious or limited-volume measurements.
Comparison of Fabrication Types
| 1 | 2 | 3 | 4 | ||
|---|---|---|---|---|---|
| *Molded | *Fused | *Bonded / Glued | |||
| UV vis ( 190- 2500 nm) | Yes | Yes | Yes | ||
| Transmission Matched | On Request | No | No | ||
| Transmission > 80% | Yes | Yes | Yes | ||
| Resistant to Acids and Bases (except hydrofluoric acid) | Yes | Yes | No | ||
| Resistant to Organic Solvents | Yes | Yes | No | ||
| Usable upto 600°C (1112°F) | Yes | Yes | Yes | ||
| Usable upto 1200°C (2192°F) | Yes | No | No | ||
| 0 Variations Reading | On Request | No | No | ||
| Fabrication | Molded | Assembled with Quartz Powder | Assembled with Glue | ||
| Adhesives | No | No | Yes | ||
| Storage | Short Term Storage | Clean After Use | Clean After Use | ||
| Available Material | Fused Quartz Material | ||||
| Note | Molded and fused cuvettes and cells are assembled by direct fusion without the use of adhesives throughout the production process. This guarantees resistance against corrosive chemicals and high temperature. Each quartz cuvette and cell has excellent transmission from 190nm to 2500nm. | ||||
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