Quartz 0.2mm Detachable Cuvette, 60ul, Sintered 83, Two-way Light, Quartz Cover, 1pc/ea, C0.22WR
10%
USD$190.00 USD$171.00
Precision 0.2mm quartz demountable cuvette for UV-Vis & NIR spectroscopy (190–2500 nm). Two-way light windows, 60 µl volume, quartz cover, Sintered 83 fabrication for ±0.02 mm path accuracy. Ideal for concentrated samples requiring short optical path. SKU: C0.22WR
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Description
The C0.22WR is a quartz demountable cuvette with 0.2 mm path length and two-way light optical configuration — two opposite vertical faces are polished to optical grade, forming the standard transmission geometry for UV-Vis absorbance measurements. With a 60 µl internal volume (8 × 0.2 × 40 mm chamber), the cell is ideal for measuring concentrated or moderately absorbing samples. Fabricated using Sintered 83 (>83% transmittance) — high-temperature fusion bonding joins quartz components without adhesives, ensuring zero organic contamination and superior thermal stability. The demountable design features two optically polished quartz windows with a precision spacer, sealed with a quartz cover for chemical compatibility and minimal UV absorption.
| Technical Specifications — Demountable Cuvette | |||
|---|---|---|---|
| Material | Quartz (Fused Silica) | SKU | C0.22WR |
| Path Length | 0.2 mm (±0.02 mm) | Internal Volume | 60 µl |
| Optical Windows | 2 (Two-Way Light) | Fabrication | Sintered 83 |
| Transmittance | >83% | Wavelength | 190–2500 nm |
| Exterior Dimensions | 12.5 × 1.45 × 45 mm | Interior Dimensions | 8 × 0.2 × 40 mm |
| Closure | Quartz Cover | Package | 1pc/ea |
Spectroscopy Applications
♦ Concentrated Protein Solutions — enzyme and antibody quantification at high concentrations
♦ Pharmaceutical Formulation Analysis — active ingredient concentration and purity testing
♦ DNA/RNA Quantification — nucleic-acid purity checks at high concentrations
♦ Industrial Dye & Pigment QC — batch-to-batch color consistency testing
♦ Petrochemical Analysis — solvent characterization and hydrocarbon measurements
♦ UV-Vis Absorbance Spectroscopy — strongly colored solutions and concentrated reagents
Why Choose Demountable Design?
The demountable design allows complete disassembly for thorough cleaning between samples — essential when working with viscous, staining, or high-concentration solutions that are difficult to rinse from enclosed cuvettes. Unlike standard cuvettes, demountable cells let you replace individual windows if scratched or contaminated, significantly reducing long-term ownership cost. This holder-free configuration is ideal for researchers who use custom mounting fixtures, fiber-optic probe assemblies, or non-standard spectrophotometer geometries.
Why Sintered 83?
Sintered 83 cuvettes use high-temperature fusion bonding to join quartz components without organic adhesives, achieving >83% transmittance. The sintering process ensures zero organic contamination and superior thermal stability, making them ideal for demanding analytical environments.
Usage Tips
- Assemble quartz windows with spacer, ensuring no dust or air bubbles in the optical path.
- Load sample by capillary action or micropipette (60 µl capacity).
- Clean by disassembling and wiping optical faces with lens tissue and spectroscopic-grade solvent.
- Do not use abrasive materials or brushes on the polished optical faces.
- For instruments without built-in alignment guides, pair with a compatible cell holder for repeatable positioning.
- Compatible with Shimadzu, Agilent, PerkinElmer, Thermo Fisher, JASCO, and most commercial spectrophotometers.
Custom Orders
Need a non-standard path length, volume, or window configuration? We manufacture quartz cuvettes to your exact specifications. Request a custom quote.
Need a non-standard path length, volume, or window configuration? We manufacture quartz cuvettes to your exact specifications. Request a custom quote.
Disclaimer: Specifications are nominal values measured under standard laboratory conditions. Actual transmittance may vary slightly with wavelength and sample conditions. Images are representative; minor cosmetic variations between production batches are normal and do not affect optical performance.
Additional information
| Weight | 30 g |
|---|
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