(VALB100) 100uL Micro Cuvette with Glass Tubes, Pathlength 10mm, 2 Windows, Z dim 15mm
$165.00
This flow through cuvette is for absorption applications, with a path length of 10 mm. For aqueous samples only. Use up to 100°C. The price is for 1 piece.
In Stock
Add to Wishlist
CompareAdd to Wishlist
- Type: Bonded, For aqueous samples only!
Description
VALB100 Black-Walled Micro Flow Cuvette is a bonded quartz flow cell specially designed for micro-volume absorption measurements with excellent stray-light suppression. The black exterior walls effectively reduce background reflection and enhance signal-to-noise performance, making it ideal for low-concentration and kinetic applications. With a 10 mm optical path length and only 100 μL internal volume, this cuvette is optimized for flow-through measurements in high-sensitivity assays.
Key Features
- Black-walled design minimizes stray light and cross-talk, improving measurement stability and sensitivity.
- Flow-through structure with glass inlet and outlet tubes enables seamless integration with pumping or automated systems.
- Micro-volume chamber (100 μL) ensures minimal sample consumption with high optical precision.
- Optimized for UV/VIS spectroscopy in the 190–2500 nm wavelength range.
- Bonded fabrication ensures excellent sealing and dimensional stability.
Typical Applications
- Trace concentration measurements with low background noise.
- Continuous flow absorbance analysis and kinetic studies.
- Biochemical and environmental monitoring with small sample volumes.
- Integration with HPLC, peristaltic pump, or microfluidic systems.
Bonded Fabrication Notes
- Bonded quartz cuvettes are sealed with optical adhesive, providing strong and stable construction.
- Recommended for aqueous samples; avoid strong organic solvents or acids that can degrade the bonding layer.
- Rinse and clean immediately after use to maintain optical clarity and prolong service life.
Flow Cell Specifications
| Type | Black-Walled Flow Through Cuvette | Optical Path Length | 10 mm |
| Article No. | VALB100 | Volume | 100 μL |
| Measuring Method | Absorption Cells | Connector | Glass Tubes |
| Number of Windows | 2 | Wavelength Range | UV/VIS (190 – 2500 nm) |
| Height | 45 mm | Aperture (W×H) | 2 × 5 mm |
| Width | 12.5 mm | Depth (Inside) | 10 mm |
| Depth (Outside) | 12.5 mm | Center Height (Z) | 15 mm |
| Fabrication Method | Bonded* | Package | Cell Only |
Note: The black-walled bonded flow cuvette is ideal for micro-volume continuous measurements. For best performance, use with aqueous solutions and avoid aggressive organic solvents. Clean after each use to maintain long-term optical quality.
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. | ||||
Related products
You must be logged in to post a review.
Reviews
There are no reviews yet.