(VLV25) 25.4mm (1″) Cuvette, Quartz /Optical Glass Material, Bonded / Fused / Molded, Lightpath 25.4mm
$6.00 – $149.00
This glass/quartz absorption cuvette is with a path length of 25.4 mm. The price is for 1 piece.
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- Type: Fused
Description
VLV25 – 25.4 mm Quartz / Optical Glass Cuvette (2 Windows)
The VLV25 cuvette is a precision optical cell with a 25.4 mm (1 inch) optical path length, ideal for medium path length absorption measurements.
Made from quartz or optical glass, this cuvette delivers excellent optical transmission and chemical resistance, suitable for a wide range of spectroscopy applications.
It is available in Bonded, Fused, or Molded fabrication, giving flexibility for performance, cost, and customization.
Key Features
- 🔬 25.4 mm (1 inch) optical path length for enhanced sensitivity.
- 🧪 2 clear windows optimized for absorption spectroscopy.
- 🪶 Made from Quartz / Optical Glass for excellent light transmission.
- 🧼 High chemical resistance and easy to clean.
- ⚡ Compatible with VIS (350–2000 nm) and UV-Vis (190–2500 nm).
Product Specifications
| Article No. | VLV25 | Type | 25.4 mm Cuvette |
| Optical Path Length | 25.4 mm | Volume | 15 ml |
| Material | Quartz / Optical Glass | Wavelength Range | VIS (350–2000 nm) or UV-Vis (190–2500 nm) |
| Outside Dimensions | 40 × 20 × 29.4 mm | Inside Dimensions | 16 × 25.4 mm |
| Fabrication Method | Bonded / Fused / Molded | Number of Windows | 2 |
Applications
- UV-Vis absorption spectroscopy
- Medium path length measurements
- Environmental and water testing
- Life sciences and pharmaceutical analysis
Note: Molded fabrication offers superior optical tolerance (±0.01 mm), while bonded and fused options provide flexibility in cost and lead time.
Comparison of Fabrication Types
| 1 | 2 | 3 | 4 | ||
|---|---|---|---|---|---|
| *Molded | *Fused | *Bonded | |||
| Visible ( 350 - 2000 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 Glass Powder | Assembled with Glue | ||
| Adhesives | No | No | Yes | ||
| Storage | Short Term Storage | Clean After Use | Clean After Use | ||
| Available Material | Optical Glass 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 glass cuvette and cell has excellent transmission from 350nm to 2000nm under visible light range. | ||||
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