(VLBD05) 150 μL Ultra Micro Detachable Cuvette, Lightpath 0.5mm, 2 Windows, Bonded

Weight	100 g
Brand	Qvarz
Resistant to Chemicals	No

SKU: VLBD05

(VLBD05) 150 μL Ultra Micro Detachable Cuvette, Lightpath 0.5mm, 2 Windows, Bonded

(VLBD05) 150 μL Ultra Micro Detachable Cuvette, Lightpath 0.5mm, 2 Windows, Bonded - Image 2

(VLBD05) 150 μL Ultra Micro Detachable Cuvette, Lightpath 0.5mm, 2 Windows, Bonded - Image 3

$205.00

In Stock

This flow-through cuvette is for absorption applications, with a path length of 0.5 mm. For aqueous samples only. Use up to 1200°C. The price is for 1 piece.

In Stock

Type: Bonded, For Aqueous Samples Only

SKU: VLBD05 Categories: All Cuvettes & Cells, Bonded Cuvettes, Custom Cuvettes, Cuvettes & Flow Cells, Detachable Cuvettes, Micro Cuvettes <3.5mL, Products, Short Path Length Cuvettes, Spectrometer Cuvettes Tags: custom cuvette, detachable cell, spectrometer cuvette

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Description

VLBD05 Ultra-Micro Detachable Cuvette is a high-precision quartz cuvette specifically designed for absorption measurements with very small sample volumes. With an optical path length of 0.5 mm and a total sample capacity of 150 μL, it provides excellent sensitivity and minimizes reagent use—making it ideal for laboratories working with trace-level or precious samples.

This cuvette features a detachable top cover, allowing for direct sample loading, easy cleaning, and fast reuse without any connector fittings. The bonded fabrication method ensures stable optical transmission and enables fast customization. It is widely used in analytical and biochemical applications where precision and low sample consumption are essential.

Typical Applications

UV/VIS absorbance measurements in ultra-low sample volumes
DNA, RNA, and protein concentration analysis
Biochemical and enzymatic assays
Environmental and pharmaceutical testing
OEM integration in analytical instruments

Key Features

0.5 mm optical path length for high-sensitivity measurements
150 μL ultra-micro volume — minimizes sample consumption
Detachable design for easy sample handling and cleaning
Bonded fabrication for stable performance and faster customization
2 clear windows with excellent UV/VIS light transmission (190–2500 nm)

Technical Specifications

Type	Detachable Cuvette	Optical Path Length	0.5 mm
Article No.	VLBD05	Volume	150 μL
Measuring Method	Absorption Cells	Wavelength Range	UV/VIS (190 – 2500 nm)
Number of Windows	2	Fabrication Method	Bonded*
Outside Dimensions	Length 45 mm × Width 12.5 mm × Depth 1.75 + 1.25 mm
Inside Dimensions	Length 40 mm × Width 8 mm × Depth 0.5 mm
Package	Cell & Cover (Detachable)

Note: The VLBD05 detachable cuvette is ideal for ultra-micro sample analysis, offering a precise optical path and flexible handling. Its bonded structure allows fast lead times and easy customization, making it suitable for both routine and advanced research use.

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.