(VFOFC44) 0.56mL Semi Cuvette, Customized, Open Top, Molded, Width 4x4mm, 4 Windows
$120.00
This custom semi-micro cuvette is for fluorescence applications, with a path length of 4 mm. Resistant to most chemicals. Use up to 600°C. The price is for 1 piece.
In Stock
Add to Wishlist
CompareAdd to Wishlist
- Type: Fused
Description
VFOFC44 – 4 mm Optical Path Fluorescence Quartz Cuvette (Fused, 4 Windows, Open Top)
The VFOFC44 is a custom fused quartz cuvette with a 4 mm optical path length and 4 × 4 mm internal aperture, designed for fluorescence measurements that require high optical precision and four clear windows for side detection. With a small internal volume of 560 μL and an open-top design, this cuvette is ideal for experiments involving precious or limited samples.
Key Features
- 4 mm optical path: suitable for moderate-concentration fluorescence or absorption measurements.
- Four clear windows: enables side detection and flexible excitation/emission configurations.
- Fused fabrication: withstands temperatures up to 600 °C (1112 °F) and provides excellent UV/VIS optical clarity.
- Quartz powder assembly: seams may stain with long-term sample contact; not recommended for prolonged storage.
- Chemical compatibility: suitable for most acids and bases, but not compatible with HF, toluene, acetone or other strong organic solvents that can shorten cuvette life.
- Optical path tolerance: ±0.06 – 0.08 mm for stable and reproducible results.
- Low sample volume: only 560 μL required.
- Wavelength range: UV/VIS (190 – 2500 nm).
- Open-top design for easy filling and cleaning.
Typical Applications
- Fluorescence spectroscopy with side detection
- Trace-level or small-volume sample analysis
- Environmental, pharmaceutical, and chemical research
- Customized optical setups
Cuvette Specifications
| Type | Custom Semi Cuvette | Optical Path Length | 4 mm |
| Article No. | VFOFC44 | Volume | 560 μL |
| Measuring Method | Fluorescence Cells | Customized | Yes |
| Number of Windows | 4 | Wavelength Range | UV/VIS (190 – 2500 nm) |
| Outside Dimensions | |||
| Height | 45 mm | Width | 12.5 mm |
| Depth | 12.5 mm | ||
| Inside Dimensions | |||
| Width | 4 mm | Depth (Inside) | 4 mm |
| Center Height (Z) | 8.5 – 20 mm | Fabrication Method | Fused* |
| Package | Cell Only | ||
About Fused Fabrication
Fused quartz cuvettes are manufactured through quartz powder sintering, providing:
- Temperature resistance up to 600 °C (1112 °F)
- Excellent UV/VIS optical clarity
- Resistance to most acids and bases
- Unsuitability for HF, toluene, acetone, and other strong organic solvents
- Potential seam staining if samples are stored long term
- Optical path tolerance: ±0.06 – 0.08 mm
Note: For experiments involving aggressive organic solvents or long-term storage, molded cuvettes may offer better durability.
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.