Stopper 2mm, 700uL, 2 Windows, Round Bottom, HTR, QP2HR02, Spectrophotometer Cuvette


Stopper 2mm, 700uL, 2 Windows, Round Bottom, HTR, QP2HR02, Spectrophotometer Cuvette

$223 $179

2mm Path Length, 700uL Spectrophotometer Cuvette. Round Bottom for Easy Cleaning. High Transmission >83% and Zero Pair Difference. Available Now!

Availability: In stock SKU: QP2HR02 Tags: , , ,


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This cuvette is designed with a PTFE stopper cap and 2 clear windows for spectroscopic analysis. This type of cuvette is not appropriate for use in fluorescence spectroscopy where it is necessary to have four polished windows. Cuvettes with four polished sides here.

The fused quartz material has a higher transmission of >83% (higher than normal type 80%). The cuvette is usable in UV and visible wavelength range. 2mm short path length makes the cuvette suitable for solutions that are too concentrated and difficult to dilute.

  • Two Clear Windows for Spectroscopic Analysis
  • PTFE Stopper Included with Each Cuvette for an Airtight Seal
  • Fabricated from UV-vis Fused Quartz (190 nm – 2500 nm)
  • Door to Door Duty Unpaid (DDU) Shipping Worldwide
2mm Spectrophotometer Cuvette Sizes

This cuvette has a 12.5 x 4.5 mm outer dimension and volume 700 µL. The cuvette is designed with PTFE stopper caps for use in airtight sealing (screw cap type is better in sealing) applications. Each cuvette comes with a closed PTFE stopper cap. The PTFE stopper creates an airtight seal to prevent evaporation and atmospheric contamination of the solutions.

Note: The stopper should be inserted gently into the top of the cuvette; excessive force will cause difficulty with removing the stopper.

2mm Path Length Spectrophotometer Cuvette

Spectrophotometer Cuvette Stopper Head Sealing
Part No QP2HR02 Inside Width 10mm
Material Quartz Transmission >83% @200nm
Cap Type Screw Cap Volume 700ul
Windows 2 Windows Inner Path 10mm
Manufacturing HTR* Outer Size 45*4.5*12.5mm
Bottom Round Wavelength 190-2500nm
Path Length 2mm Include Stopper, Cell

*HTR: High-Temperature Resistant. This type of cuvettes are melt and manufactured as one piece, with extraordinary resistance to high temperature (<1200℃) and corrosive chemicals.

These cuvettes can be used with most popular organic solvents, as well as acids and bases. They are compatible with chemicals such as acetone, butanone, DMF, and concentrated hydrochloric acid.

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Why Our Cuvettes?

Exceptional Accuracy

Optical Path Length and Parallelism are Exceptional Accurate.

Chemical Resistance

Very High-Temperature Stability (<1200℃) and Chemical Resistance.

Guaranteed Transmission

Guaranteed 83% From 190nm up to 2500nm of the Quartz Material.

Proven Accuracy

Guaranteed Precision of Pair Difference of 0.3% (0% On Request).
Spectrophotometer Cuvette 700uL

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Spectrophotometer Cuvette Comparison

Stopper Cap Spectrophotometer Cuvette

Bulk Order Discounts

Save 5% on orders over $3,000.00 and 8% on orders over $5,000.00.

Clear Upfront Pricing

Simple and secure online payment by Stripe, Paypal or Bank Transfer.

POs Accepted

Purchase Orders (POs) are Accepted for Universities and Institutions. Pay after Ship.

Custom Design

Tailor in Sizes or Materials. Create your own Custom Cuvette with us.

Our Guarantees

Worldwide Shipping

We ship orders to anywhere in the world. Door to Door Duty Unpaid (DDU).

Fast Secure Dispatch

Rapid dispatch on in-stock items via secure tracked courier services.

Breakage Replacement

Breakage by shipment will be replaced by new delivery F.O.C or refund on request.

Expert Live Support

We are always ready to help. Emails are usually replied in 8 hours. Live Chat Now!
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Additional information

Weight 110 g
Dimensions 13 × 10 × 2 cm


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