(VLM05) 3.5mL Flow Cell, Tube OD 5mm, Height 76mm, 2 Windows, Lightpath 10mm, Molded

Weight	100 g
Brand	Qvarz
Resistant to Chemicals	Yes

SKU: VLM05

(VLM05) 3.5mL Flow Cell, Tube OD 5mm, Height 76mm, 2 Windows, Lightpath 10mm, Molded

(VLM05) 3.5mL Flow Cell, Tube OD 5mm, Height 76mm, 2 Windows, Lightpath 10mm, Molded - Image 2

(VLM05) 3.5mL Flow Cell, Tube OD 5mm, Height 76mm, 2 Windows, Lightpath 10mm, Molded - Image 3

(VLM05) 3.5mL Flow Cell, Tube OD 5mm, Height 76mm, 2 Windows, Lightpath 10mm, Molded - Image 4

$200.00

In Stock

This flow-through cuvette is for absorption applications, with a path length of 10 mm. Resistant to most chemicals. Use up to 1200°C. The price is for 1 piece.

In Stock

Type: Molded

SKU: VLM05 Categories: All Cuvettes & Cells, Bubble Free Flow Through Cuvettes, Custom Cuvettes, Cuvettes & Flow Cells, Flow Through Cells, Molded Cuvettes, Products, Spectrometer Cuvettes, Standard Cuvettes 3.5mL Tags: custom cuvette, flow cell, flow through cell, spectrometer 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

VLM05 Flow Through Cell is a precision-molded quartz cuvette designed for UV/VIS absorption spectroscopy with 10 mm optical path length and a 3.5 mL internal volume. It features a quartz connector (OD 5 mm / ID 3 mm) that integrates easily into flow systems, making it an excellent choice for continuous flow and online measurement applications.

Thanks to its molded fabrication, the VLM05 offers exceptional optical surface quality, tight path length tolerance (±0.01 mm), and high chemical and thermal resistance. This ensures reliable, stable measurements even in demanding analytical environments.

Molded Fabrication Features

Excellent optical transmission in UV/VIS range (190–2500 nm).
Ultra-precise path length tolerance of ±0.01 mm for high repeatability.
Seamless interior surfaces for stable flow and reduced bubble formation.
Good resistance to most acids, bases, and organic solvents (except HF).
Thermal stability up to 1200 °C short-term and 600 °C long-term.

Typical Applications

UV/VIS absorption spectroscopy with continuous flow
Chromatography detector flow cells
Process and inline monitoring
Environmental and chemical analysis
OEM and lab analytical systems

Key Features

10 mm optical path length for standard absorbance measurements
3.5 mL internal volume for stable flow applications
Quartz tubing connector (OD 5 mm / ID 3 mm)
2 optical windows for high-clarity transmission
Exceptional tolerance and chemical compatibility

Technical Specifications

Type	Flow Cell	Optical Path Length	10 mm
Article No.	VLM05	Volume	3500 μL
Measuring Method	Absorption Cells	Connector	Quartz, OD 5 mm ID 3 mm
Number of Windows	2	Wavelength Range	UV/VIS (190 – 2500 nm)
Outside Dimensions	Length: 45 mm Width: 12.5 mm Depth: 12.5 mm	Inside Dimensions	Length: 43 mm Width: 10 mm Depth: 10 mm Total Length: 76 mm
Fabrication Method	Molded*

Note: Molded fabrication provides superior optical precision and chemical resistance, making this flow cell ideal for both aqueous and most organic solvents in analytical and process monitoring systems.

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.