Stopper 5x5mm, 0.9mL, 4 Windows, Fla Bottom, QP4C05, Air Tight Sealing Cuvette for Fluorescence


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Stopper 5mm Path Length 5mm Fluorescence Cuvette Dimension
Stopper 5mm Path Length 5mm Cuvette Airtight

Small size cuvette size 7.5*7.5*45mm. Small volume 0.9ml and 4 clear windows for fluorometers. Stopper to Prevent Evaporation. Resistant to common chemicals.

5x5 mm Path Length Narrow Width Cuvette

Stopper 5mm Path Length Fluorescence Cuvette
Part No QP4C05 Inside Width 5 mm
Material Quartz Transmission 80% @200nm
Cap Type PTFE Stopper Volume 900 uL
Windows 4 Windows Inner Path 5×5 mm
Manufacturing CRF* Outer Size 45 x 7.5 x 7.5 mm
Bottom Flat Wavelength 190 – 2500 nm
Path Length 5 mm Include Stopper, Cell

*CRF: Chemical Resistant Fused. Bestseller! This type of cuvettes is resistant to most organic solvents, acids, and bases. However, it has a chance to be stained by some chemicals to the bonding edges. It’s a cheaper alternative to the HTR type.

  • Note: please don’t use the CRF cuvette to store chemicals for a long time. Clean it after use.
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Why Our Cuvettes?

Exceptional Accuracy

Optical Path Length and Parallelism are Exceptional Accurate.

Chemical Resistance

High-Temperature Stability (600℃) and Chemical Resistance.

Guaranteed Transmission

Guaranteed 80% From 190nm up to 2500nm of the Quartz Material.

Proven Accuracy

Guaranteed Precision of Pair Difference of 0.5%.
Teflon Stopper 5mm Path Length Fluorescence Cuvette
Stopper 5mm Path Length 5mm Fluorescence Cuvette

Bulk Order Discounts

Bulk discounts available. Please consult our team.

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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