(VAOB10D) 100uL Sub Micro Absorption Cuvette, Customized, All Black, Bonded, Height 8mm

Weight	80 g
Brand	Qvarz
Resistant to Chemicals	No
Z dimension	Custom

SKU: VAOB10D

(VAOB10D) 100uL Sub Micro Absorption Cuvette, Customized, All Black, Bonded, Height 8mm

(VAOB10D) 100uL Sub Micro Absorption Cuvette, Customized, All Black, Bonded, Height 8mm - Image 2

(VAOB10D) 100uL Sub Micro Absorption Cuvette, Customized, All Black, Bonded, Height 8mm - Image 3

$55.00

In Stock

This customized sub-micro cuvette is for absorption 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: VAOB10D Categories: All Cuvettes & Cells, Bonded Cuvettes, Custom Cuvettes, Cuvettes & Flow Cells, Micro Cuvettes <3.5mL, Narrow Width Cuvettes, Open Top Cuvettes, Products, Spectrometer Cuvettes Tags: custom cuvette, open top cuvette, spectrometer cuvette, sub micro cuvette

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Description

VAOB10D Customized Sub Micro Absorption Cuvette (All Black, 8 mm Height)

The VAOB10D is a custom ultra-low-profile sub-micro absorption cuvette specially engineered for applications where both sample volume and vertical space are extremely limited.
It features a total height of only 8 mm — much shorter than standard cuvettes — making it ideal for integration with compact optical setups, custom instruments, or micro-beam configurations.
With a 100 µL working volume, 10 mm optical pathlength, and all-black wall design, it provides precise light control and minimizes reflection and stray light during sensitive UV/VIS absorbance measurements.

Key Features

Customized ultra-short design (8 mm height) — fits restricted optical benches and low-profile sample stages.
100 µL working volume — ideal for micro-sample absorption analysis.
10 mm optical pathlength — standard for UV/VIS spectrophotometry compatibility.
All-black wall structure — minimizes internal reflection, improves signal stability, and reduces noise.
Bonded fabrication — economical and customizable, suitable for aqueous and mild buffer solutions.
Compact and stable geometry — enhances repeatability in automated or modular systems.

Typical Applications

Micro-volume UV/VIS absorption measurements
Custom spectroscopic modules and compact instruments
DNA/RNA quantification in confined systems
Low-light and stray-light-sensitive optical analysis

Bonded Fabrication Notes

Best suited for aqueous and mild buffer solutions.
Not recommended for HF, strong acids/bases, or aggressive organic solvents.
Advantages: fast prototyping, low fabrication cost, and flexible dimension customization.
Optical path tolerance: ±0.06 – 0.08 mm.
For strong chemical compatibility, choose fused or molded quartz cuvettes.

Cuvette Specifications

Type	Custom Sub Micro Cuvette	Optical Path Length	10 mm
Article No.	VAOB10D	Volume	100 µl
Measuring Method	Absorption Cells	Wall Type	Semi Black, Short Height
Number of Windows	2	Wavelength Range	UV/VIS (190 – 2500 nm)
Outside Dimensions
Height	8 mm	Width	12.5 mm
Depth	12.5 mm
Inside Dimensions
Aperture Window	2 × 5 mm	Depth (Inside)	10 mm
Center Height (Z dim)	Custom	Fabrication Method	Bonded*
Package	Cell Only

Note: VAOB10D is a fully customized model with 8 mm overall height for compact optical systems and micro-sample absorption testing.
Designed for aqueous applications and limited sample environments, offering high light control and minimal background interference.

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.