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(VFLB80) 80uL Micro Cuvette with In/ Outlet Steel Tubes, Pathlength 10mm, 3 Windows, Z dim 15mm

Weight	100 g
Brand	Qvarz
Resistant to Chemicals	No

SKU: VFLB80

(VFLB80) 80uL Micro Cuvette with In/ Outlet Steel Tubes, Pathlength 10mm, 3 Windows, Z dim 15mm

$248.00

In Stock

This flow through cuvette is for fluorescence applications, with a path length of 10 mm. For aqueous samples only. Use up to 100°C. The price is for 1 piece.

In Stock

Type: Bonded, For aqueous samples only!

SKU: VFLB80 Categories: All Cuvettes & Cells, Bonded Cuvettes, Custom Cuvettes, Cuvettes & Flow Cells, Flow Through Cells, Flow Through Cuvettes with Top Connectors, Fluorometer Cuvettes, Micro Cuvettes <3.5mL, Other Cuvettes, Products Tags: custom cuvette, flow cell, flow through cell, fluorescence cuvette, micro cell

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Description

Brand: Qvarz | Product Type: Quartz Flow Through Cuvette | MPN: VFLB80

The VFLB80 Quartz Flow Cuvette is a bonded fabrication cuvette with a 10 mm optical path length and 80 μL low-volume capacity, designed for high-sensitivity fluorescence and UV/VIS spectroscopy.
Its black wall construction minimizes stray light and reflection, enhancing the signal-to-noise ratio — ideal for fluorescence detection and low concentration measurements.
Equipped with stainless steel inlet and outlet tubes, this cell offers durable and chemically resistant flow integration.

Key Features

10 mm optical path length suitable for fluorescence and UV/VIS applications
80 μL micro-volume minimizes sample consumption
Black wall design effectively reduces stray light and enhances fluorescence detection sensitivity
3 optical windows allow for side detection in fluorescence measurements
Stainless steel tubing ensures durability and chemical resistance
Bonded fabrication for rapid, cost-efficient customization

Typical Applications

Fluorescence spectroscopy
Low-concentration sample detection
Flow injection and continuous monitoring
OEM analytical and process instrumentation

Technical Specifications

Type	Flow Through Cuvette	Optical Path Length	10 mm
Article No.	VFLB80	Volume	80 μL
Measuring Method	Fluorescence Cells	Connector	Stainless Steel Tubes
Number of Windows	3	Wavelength Range	UV/VIS (190 – 2500 nm)
Outside Dimensions	Height: 35 mm Width: 12.5 mm Depth: 12.5 mm	Inside Dimensions	Aperture (WxH): 4 x 2 mm Depth: 10 mm Center Height: 15 mm
Fabrication Method	Bonded*	Package	Cell Only

Noted: Black wall design significantly improves fluorescence measurement sensitivity by suppressing stray light and background interference. Bonded cuvettes are suitable for aqueous applications and provide fast, cost-effective customization.

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.