Quartz Sample Flow Cell (C014WS) – Dual Path 1mm/25mm, 1.3ml Four-Way

Weight	30 g

SKU: C014WS

C014WS Quartz 1mm/25mm Four-Way Light Quartz Sample Flow Cell 1.3ml Standard 80

Original price was: $237.00.Current price is: $214.00.

In Stock

Quartz 1mm/25mm quartz sample flow cell, 1.3ml, Standard 80 (>80% transmittance). Four-Way Light. Open Top (No Cap). 190–2500 nm. SKU: C014WS.

In Stock

SKU: C014WS Categories: Cuvettes, Products, Quartz Custom Cuvettes Brand: MachinedQuartz

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Standard cuvettes ship in 3-5 days. Custom items 1-2 weeks.

Description

The C014WS is a quartz quartz sample flow cell with 1mm/25mm path length and four-way light optical configuration — all four vertical faces are polished to optical grade, enabling both standard UV-Vis absorbance and 90° fluorescence detection. With a 1.3ml internal volume (25 × 1 × 55 mm chamber), the cell is compatible with most commercial spectrophotometers. Fabricated using Standard 80 (>80% transmittance) — precision-glued quartz construction, an industry-proven assembly method. Showcases a wide-body rectangular design (31mm x 11mm x 55mm) with a generous 1.3ml volume despite the narrow 1mm light path, featuring a large sample viewing area marked with ‘Q’ quality stamp.

Technical Specifications — Quartz Sample Flow Cell
Material	Quartz	SKU	C014WS
Path Length	1mm/25mm	Internal Volume	1.3ml
Optical Windows	4 (Four-Way Light)	Fabrication	Standard 80
Transmittance	>80%	Wavelength	190–2500 nm
Exterior Dimensions	31 × 11 × 55 mm	Interior Dimensions	25 × 1 × 55 mm
Closure	None (Open Top)	Package	1pc/ea

Spectroscopy Applications

◆ Flow-Through UV-Vis Monitoring — continuous absorbance monitoring in HPLC, process-control, or automated sampling lines

◆ Fluorescence Flow Analysis — real-time fluorescence detection in flow-injection and sequential-injection analysis

◆ Process Analytical Technology (PAT) — in-line concentration monitoring for pharmaceutical and chemical manufacturing

◆ Water Quality Monitoring — continuous COD, nitrate, turbidity, and dissolved-oxygen measurements

◆ Reaction Kinetics — real-time tracking of reaction progress with continuous sample flow

◆ Chromatography Detection — UV-Vis or fluorescence detection cell for liquid chromatography systems

◆ Environmental Monitoring — automated field sampling with continuous flow-through detection

◆ Bioprocess Monitoring — real-time cell density, metabolite, and product concentration tracking

Why Four-Way Light?

Four-way light cuvettes have all four vertical faces polished to optical grade, enabling both standard absorbance measurements and 90° fluorescence detection geometry. The excitation beam enters through one face while emission is collected at right angles through an adjacent face — the standard configuration required by fluorimeters and spectrofluorometers.

Why Standard 80?

Standard 80 uses precision-glued quartz construction — an industry-proven assembly method delivering >80% UV transmittance from 200–2500 nm. The optical adhesive bond is optimized for aqueous (water-based) solutions, making this fabrication ideal for routine spectrophotometry, QC testing, and educational labs where the sample matrix is known and gentle. Standard 80 offers a cost-effective entry point with reliable, repeatable results under normal operating conditions.

Usage Tips

Rinse with a compatible solvent (e.g., ethanol or the measurement solvent) before first use to remove any residual particles.
Do not use abrasive materials or brushes on the polished optical faces — wipe gently with lens tissue.
Suitable for aqueous (water-based) solutions only. Do not use with organic solvents, strong acids, or strong bases.
Store in the original protective case to prevent scratches on the optical windows.
For baseline correction, fill with your reference solvent, and run a blank before sample measurements.

Custom Orders
Need a non-standard path length, volume, window configuration, or closure type? 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.