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(VFSM1032) 11 mL Screw Cap Cuvette, Molded, Dual Lightpath 10mm or 32mm, 6 Windows

Weight 100 g
Brand

Resistant to Chemicals

SKU: VFSM1032
(VFSM1032) 11 mL Screw Cap Cuvette, Molded, Dual Lightpath 10mm or 32mm, 6 Windows
(VFSM1032) 11 mL Screw Cap Cuvette, Molded, Dual Lightpath 10mm or 32mm, 6 Windows - Image 2
(VFSM1032) 11 mL Screw Cap Cuvette, Molded, Dual Lightpath 10mm or 32mm, 6 Windows - Image 3
(VFSM1032) 11 mL Screw Cap Cuvette, Molded, Dual Lightpath 10mm or 32mm, 6 Windows - Image 4

$557.00

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This 6 clear wall cuvette is for fluorescence air-tight applications, with dual-path lengths of 10mm or 32mm. Resistant to chemicals. Use up to 1200°C.  The price is for 1 piece.

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  • Type: Molded
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Description

VFSM1032 Quartz Screw Cap Cuvette is a precision-molded optical cell engineered for advanced UV-Vis and fluorescence spectroscopy.
Its dual-path design (10 mm or 32 mm) offers flexibility for different analytical needs, making it suitable for both routine and high-sensitivity measurements.
Constructed from high-quality quartz with six clear optical windows, this cuvette ensures excellent transmission, chemical resistance, and long-term stability.

The integrated PTFE screw cap provides a secure, airtight seal that minimizes sample evaporation, contamination, and unwanted gas exchange.
This feature is particularly advantageous when working with volatile or oxygen-sensitive samples, allowing for stable, reproducible results in kinetic and fluorescence measurements.

Typical Applications

  • Fluorescence spectroscopy with sealed sample environments
  • Enzyme and chemical reaction monitoring
  • Pharmaceutical and biotechnology R&D
  • Environmental analysis and water quality testing
  • OEM integration for analytical instruments

Key Features

  • Dual lightpath (10 mm / 32 mm) for versatile measurement options
  • Six clear windows enable fluorescence and absorbance applications
  • PTFE screw cap ensures secure sealing for sensitive samples
  • Molded quartz construction for optical precision and durability
  • Wide spectral range suitable for most laboratory instruments

Technical Specifications

Type 11 ml Cuvette Optical Path Length 10 mm or 32 mm
Article No. VFSM1032 Volume 11 ml
Measuring Method Fluorescence Cells Clear Walls 40×34.5 mm, 40×12.5 mm, 34.5×12.5 mm
Number of Windows 6 Wavelength Range UV/VIS (190 – 2500 nm)
Outside Dimensions Inside Dimensions
Height 40 (56) mm Width 32 mm
Width 34.5 mm Depth 10 mm
Depth 12.5 mm Cap Screw PTFE Cap
Fabrication Method Molded* Package Cell & Cap

Note: This molded quartz screw-cap cuvette is designed for fluorescence and absorbance spectroscopy.
The PTFE screw cap provides secure sealing for volatile or oxygen-sensitive samples, ensuring reproducible results over extended measurements.
Handle with care to maintain optical surface quality.

Comparison of Fabrication Types

1234
*Molded*Fused*Bonded / Glued
UV vis ( 190- 2500 nm)YesYesYes
Transmission Matched On RequestNoNo
Transmission > 80%YesYesYes
Resistant to Acids and Bases (except hydrofluoric acid)YesYesNo
Resistant to Organic SolventsYesYesNo
Usable upto 600°C (1112°F)YesYesYes
Usable upto 1200°C (2192°F)YesNoNo
0 Variations ReadingOn RequestNoNo
FabricationMoldedAssembled with Quartz PowderAssembled with Glue
AdhesivesNoNoYes
StorageShort Term StorageClean After UseClean After Use
Available MaterialFused Quartz Material
NoteMolded 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.
Fused UV vis Cuvettes Transmission
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.

Additional information

Weight 100 g
Brand

Resistant to Chemicals

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