Ring, Duran, for round Glasses type 202

Hellma® ring made of Duran
Dimension Ø21 x 1mm, Wavelength 330-2500nm, Base Thickness 0 mm, Number of Windows 0
RoHS Conformity ja, REACH Conformity ja

Hellma® glass products are manufactured 100% in Germany.

Highest precision
Hellma® glass products are characterized by maximum precision in terms of pathlength accuracy and parallelism. This guarantees continuously reproducible measurement results.

Safe handling
Hellma® precision cuvettes have chamfered edges that enable safe and comfortable handling. The risk of chipping is also minimized.

Sustainable
Hellma® precision cuvettes can be easily cleaned and reused and therefore remain in use for a long time. A sustainable and environmentally friendly alternative!

Certified production
Hellma® precision cuvettes are manufactured in accordance with EN ISO 9001 / EN ISO 14001 and meet the highest optical standards. The declaration of conformity is available for download on the Hellma website.