(VFOM2010) 7 mL Cuvette, Molded, Dual Lightpath 10mm or 20mm, 45×22.5×12.5 mm

Weight	100 g
Brand	Qvarz
Resistant to Chemicals	Yes

SKU: VFOM2010

(VFOM2010) 7 mL Cuvette, Molded, Dual Lightpath 10mm or 20mm, 45x22.5x12.5 mm

(VFOM2010) 7 mL Cuvette, Molded, Dual Lightpath 10mm or 20mm, 45x22.5x12.5 mm - Image 2

(VFOM2010) 7 mL Cuvette, Molded, Dual Lightpath 10mm or 20mm, 45x22.5x12.5 mm - Image 3

(VFOM2010) 7 mL Cuvette, Molded, Dual Lightpath 10mm or 20mm, 45x22.5x12.5 mm - Image 4

$262.00

In Stock

This wide clear wall cuvette is for fluorescence applications, with dual-path lengths of 10mm or 20mm. Resistant to chemicals. Use up to 1200°C. The price is for 1 piece.

In Stock

Type: Molded

SKU: VFOM2010 Categories: All Cuvettes & Cells, Custom Cuvettes, Cuvettes & Flow Cells, Fluorometer Cuvettes, Fused Cuvettes, Long Path Length Cuvettes, Macro Cuvettes >3.5mL, Open Top Cuvettes, Other Cuvettes, Products Tags: dual pathlength cuvette, fluorescence cuvette, open top cuvette

Worldwide Timed Dispatch Available

Free Shipping apply to all orders over $800
Worldwide delivery to door service, hassle free shipping
Contact us for quotation of bulk purchase discount
Custom design. Send us graphic drawing for solution
POs for Academics. Pay after delivery.
Fast dispatch. Receive deliveries in 2 - 3 weeks.

Description

VFOM2010 Dual-Pathlength Quartz Cuvette is a precision molded quartz cuvette designed for high-quality fluorescence and UV/Vis spectroscopy. Featuring two optical path lengths (10 mm and 20 mm), it provides flexible measurement options in a single cell. With a 7 ml sample capacity and four high-transmission optical windows, it ensures excellent light throughput and precise results for a wide range of analytical applications.

Key Advantages

Dual path length (10 mm / 20 mm) design allows switching between standard and extended optical paths to suit different concentration levels.
Four precision-polished quartz windows maximize transmission and detection flexibility.
Molded fabrication provides superior optical quality, mechanical strength, and chemical resistance.
Wavelength range: 190 – 2500 nm (UV/VIS).
Ideal for routine and high-sensitivity measurements.

Typical Applications

Fluorescence spectroscopy with optimized signal-to-noise ratios.
UV/Vis absorbance testing across a broad wavelength range.
Pharmaceutical, chemical, and environmental analysis.
High-precision quantitative and trace detection experiments.

Molded Fabrication Notes

Molded quartz cuvettes represent the highest fabrication quality available, with excellent optical transmission and durability.
They are chemically compatible with most acids and organic solvents, including toluene, acetone, and other strong organics — except HF (hydrofluoric acid), which must be avoided.
They withstand a broad temperature range, making them suitable for demanding laboratory environments.

Cuvette Specifications

Type	7 ml Cuvette	Optical Path Length	10 mm or 20 mm
Article No.	VFOM2010	Volume	7 ml
Measuring Method	Fluorescence Cells	Clear Walls	45 × 22.5 mm, 45 × 12.5 mm
Number of Windows	4	Wavelength Range	UV/VIS (190 – 2500 nm)
Height	45 mm	Width (Inside)	20 mm
Width (Outside)	22.5 mm	Depth (Inside)	10 mm
Depth (Outside)	12.5 mm	Center Height (Z)	8.5 – 20 mm
Fabrication Method	Molded*	Package	Cell Only

Note: Molded quartz cuvettes provide exceptional optical performance and solvent compatibility. Avoid HF (hydrofluoric acid). Clean promptly after use to maintain clarity and extend service life.

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.

1
QVARZ Cuvettes Transmission Characteristics The following table is our cuvettes and cells made of quartz material suitable for wavelength from 190nm to 2500nm and depicts the percentage transmission for the material. IR or Glass material is not included.

Why QVARZ Cuvettes and Cells? QVARZ is world-renowned as the producer of premium quartz cuvettes. Over fifteen years of experience manufacturing quartz cuvettes ensures that every QVARZ cuvettes are manufactured to the most exacting standards for reproducible results.
Spectrophotometry cuvettes - Most spectrophotometry applications in the visible and UV ranges benefit from QVARZ spectrophotometry cuvettes. Our cuvettes made of fused quartz material deliver precise and reliable readings even at wavelengths as low as 190 nm. QVARZ cuvettes are compatible with most spectrophotometers and photometers with standard 0.2 - 100 mm path lengths. Fluorometry cuvettes - QVARZ brings two decades of experience molding high-quality spectrophotometry cuvettes to new four-sided clear cuvettes for fluorometry. Available in standard quartz material with ultra-low auto-fluorescence for the highest precision measurements. Protective packaging - QVARZ cuvettes are encased in dust-free, low scratching expanded polystyrene packaging. This ensures that premium cuvettes arrive in the laboratory ina the same pristine condition they were in at the factory, with optical quality windows and free of contaminants. Volumes for most purposes - Our cuvettes are available in a variety of ranges from macro to macro semi-micro sizes to respond to the needs of most scientific applications. We are also able to customize sample volume to deliver consistent, accurate findings. Perform consistently - QVARZ Cuvettes are constructed from high-quality fused quartz materials and are grouped by manufacturing mold cavities to ensure the lowest fluctuation in extinction coefficient. Customization - Custom cuvettes and cells are encouraged and available upon request; mechanical drawings with specifications and tolerances are prerequisites. Awesome pricing and flexibility on small quantities.
To the best of our knowledge, the technical information provided here is accurate. However, Qvarz.com assumes no liability for the accuracy of this information. The values provided here are typical at the time of manufacture and may vary over time and from batch to batch.