(VNE018) 1.05mL Absorption Cuvette with PTFE Stopper, Molded, Round Base, Lightpath 3mm

Weight	100 g
Brand	Qvarz
Resistant to Chemicals	Yes

SKU: VNE018

(VNE018) 1.05mL Absorption Cuvette with PTFE Stopper, Molded, Round Base, Lightpath 3mm

(VNE018) 1.05mL Absorption Cuvette with PTFE Stopper, Molded, Round Base, Lightpath 3mm - Image 2

(VNE018) 1.05mL Absorption Cuvette with PTFE Stopper, Molded, Round Base, Lightpath 3mm - Image 3

(VNE018) 1.05mL Absorption Cuvette with PTFE Stopper, Molded, Round Base, Lightpath 3mm - Image 4

$242.00

In Stock

This spectrophotometer cuvette is for anaerobic work, with a path length of 3 mm. Resistant to Chemicals. Use -60°C – 1200°C. The price is for 1 piece.

In Stock

Type: Molded, Micro Cells

SKU: VNE018 Categories: All Cuvettes & Cells, Cuvettes & Flow Cells, Micro Cuvettes <3.5mL, Molded Cuvettes, New Arrivals, Products, Spectrometer Cuvettes, Stopper Cuvettes Tags: 3mm pathlength cuvette, absorption cuvette, sealable cuvette, stopper cuvette

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Description
Additional information

Description

VNE018 – 1.05 mL Quartz Absorption Cuvette with PTFE Stopper (Molded, 2 Windows, 3 mm Pathlength)

The VNE018 micro cuvette is a high-quality molded quartz cell designed for precise UV/Vis absorption spectroscopy. With a 3 mm optical path length and 1.05 mL sample capacity, it’s ideal for applications where moderate volume and high measurement accuracy are required. A PTFE stopper ensures a secure seal to minimize evaporation and contamination during experiments.

Key Features

📏 3 mm optical path length for flexible optical measurement setups.
💧 1050 μL volume, suitable for small to medium sample volumes.
🌈 High-purity quartz with excellent transmission from 190 to 2500 nm.
🧪 PTFE stopper provides secure sealing and reduces sample loss.
🧼 Molded fabrication ensures precise dimensions and cost efficiency.

2 mm Spectrophotometer Cuvette Specifications

Type	Micro Stopper Cuvette	Optical Path Length	3 mm
Article No.	VNE018	Volume	1050 μl
Measuring Method	Absorption Cells	Material	Quartz
Number of Windows	2	Wavelength Range	UV/VIS (190 – 2500 nm)
Outside Dimensions
Height	45 mm	Width	12.5 mm
Depth	5.5 mm
Inside Dimensions
Width	10 mm	Depth	3 mm
Center Height (Z)	8.5 – 20 mm	Package	Cell & Stopper
Fabrication Method	Molded*

Applications

UV/Vis absorption spectroscopy
Protein, enzyme, and chemical concentration analysis
Biological and environmental sample testing
Low to medium volume experiments with secure sealing

Note: Molded quartz cuvettes offer precise dimensions and excellent transmission in the UV and visible spectrum, making them ideal for routine analytical applications.

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.