Quartz 0.1mm Demountable Cuvette with Cell Holder, 30µl, Molded 83, Two-Way Light, Quartz Cover, C0.12WE1
10%
USD$422.00 USD$380.00
Precision 0.1mm quartz demountable cuvette with cell holder for UV-Vis & NIR spectroscopy (190–2500 nm). Two-way light windows, 30 µl volume, quartz cover, Molded 83 fabrication for ±0.02 mm path accuracy. Ideal for highly concentrated samples requiring ultra-short optical path. SKU: C0.12WE1
Description
The C0.12WE1 is a quartz demountable cuvette with 0.1 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 30 µl internal volume (8 × 0.1 × 40 mm chamber), the cell is ideal for measuring highly concentrated or strongly absorbing samples. Fabricated using Molded 83 (>83% transmittance) — precision-molded from a single piece of quartz with ultra-precision ±0.02 mm dimensional tolerance, eliminating adhesive joints entirely. 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. Includes a black anodized aluminum cell holder for secure alignment in standard spectrophotometer sample compartments.
| Technical Specifications — Demountable Cuvette | |||
|---|---|---|---|
| Material | Quartz (Fused Silica) | SKU | C0.12WE1 |
| Path Length | 0.1 mm (±0.02 mm) | Internal Volume | 30 µl |
| Optical Windows | 2 (Two-Way Light) | Fabrication | Molded 83 |
| Transmittance | >83% | Wavelength | 190–2500 nm |
| Exterior Dimensions | 12.5 × 1.35 × 45 mm | Interior Dimensions | 8 × 0.1 × 40 mm |
| Closure | Quartz Cover | Package | 1pc with Cell Holder |
Spectroscopy Applications
♦ Highly Concentrated Samples — direct measurement without dilution, reducing volumetric errors
♦ UV-Vis Absorption of Thin Films — coatings characterization and thickness estimation
♦ Protein & Nucleic Acid Quantification — high-concentration A280/A260 measurements
♦ Industrial Dye & Pigment Analysis — concentration QC of strongly absorbing solutions
♦ Pharmaceutical API Testing — purity and concentration assays at production levels
♦ NIR Spectroscopy — strongly absorbing liquids in the near-infrared range
Why Demountable with Cell Holder?
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. The included cell holder (black anodized aluminum) provides rigid, repeatable positioning in standard 12.5 mm spectrophotometer sample compartments, eliminating alignment variability between measurements.
Why Molded 83?
Molded 83 cuvettes are precision-molded from a single piece of quartz with no adhesive joints, achieving >83% transmittance. They withstand all common laboratory solvents, concentrated acids, and bases (avoid HF) — the most chemically resistant option available.
Usage Tips
- Assemble quartz windows with spacer, ensuring no dust or air bubbles in the optical path.
- Load sample by capillary action or micropipette (30 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.
- The cell holder aligns the assembly in standard cuvette compartments — verify beam height matches your instrument.
- 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 |
|---|
You must be logged in to post a review.
Reviews
There are no reviews yet.