Glass 40mm Glass Cuvette, 14ml, Sintered 83, Two-way Light, PTFE Cap, Pack of ten, C402CR5

Weight	100 g

SKU: C402CR5

C402CR5 Glass 40mm Round-Corner Cuvette 14 ml Sintered 83 Pack of four

Original price was: $100.00.Current price is: $90.00.

In Stock

Glass 40 mm round-corner cuvette, 14 ml, Sintered 83 (>80%). Two-Way Light. 340–2500 nm. PTFE Cap. Pack of four. SKU: C402CR5. In Stock.

In Stock

SKU: C402CR5 Categories: Cuvettes, Glass Cuvettes, Products

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

Description

The C402CR5 is a pack of four of round-corner optical glass cuvettes, each with a 40 mm optical path length and 14 ml volume. Built with Sintered 83 fabrication for economical high-throughput use. Round corners reduce chipping risk during handling. Transmits across 340–2500 nm with >80% transmittance.

Specifications — C402CR5
Material	Optical Glass (Sintered 83)	SKU	C402CR5
Type	Standard Cell (Two-Way Light)	Path Length	40 mm
Volume	14 ml	Optical Windows	2 (frosted sides)
Corner Style	Round Corner	Fabrication	Sintered 83
Transmittance	> 80% (340–2500 nm)	Wavelength Range	340 – 2500 nm
Exterior Dimensions	42.5 × 12.5 × 45 mm	Interior Dimensions	40 × 10 × 43 mm
Cap Type	PTFE Cap	Package	Pack of four

Spectroscopy Applications

🔬UV-Vis Spectroscopy
Absorbance and transmittance measurements across 340–2500 nm🏥Clinical Diagnostics
Blood chemistry, serum protein, and biomarker analysis💊Pharmaceutical Analysis
Drug concentration, purity, and dissolution testing🌊Environmental Monitoring
Water quality, pollutant detection, and nutrient analysis🍷Food & Beverage Testing
Color measurement, additive analysis, and quality control🎓Educational Laboratories
Teaching spectroscopy principles with durable, affordable cells⚗️Chemical Analysis
Reaction kinetics, titration monitoring, and concentration assays🧪Quality Control
Industrial process monitoring and raw material verification

Why a 40 mm Path Length?

A 40 mm path length provides four times the optical interaction of a standard 10 mm cell. This extended path dramatically improves sensitivity for ultra-dilute solutions and trace analysis, making it essential for environmental water testing and low-level contaminant detection.

Why Sintered Glass?

Sintered (fused) fabrication bonds cuvette walls using high-temperature fusion rather than adhesive. Combined with economical round-corner construction, this offers a cost-effective option with excellent chemical resistance for routine laboratory use.

💡 Usage Tips
Filling: Fill to approximately 80% capacity (~11.2 ml) for optimal light path coverage.
Cleaning: Rinse with distilled water, then ethanol or acetone. Dry with lint-free tissue.
Orientation: Align the two clear (polished) windows with the instrument beam path; frosted sides face left and right.

🛠 Custom Orders
Need a different path length, volume, or material? We offer custom fabrication. Contact us with your specifications.

Specifications are nominal and may vary slightly due to manufacturing tolerances. Images are for reference only; actual product appearance may differ.