Macro Cell Pair, Type 100-OS, special optical glass with transmission index, WL 320-2500 nm, layer thickness 10 mm, PTFE-seamed lid, 3,500 µl

Hellma® High Precision macro cuvette pair with measured transmission made of special optical glass for absorption measurements in the Vis range, 10 mm lightpath, with lid
Dimension 45 x 12,5 x 12,5mm, Wavelength 320-2500nm, Base Thickness 1,5 mm, Number of Windows 2
RoHS Conformity ja, REACH Conformity ja

Hellma® precision cuvettes are 100% manufactured in Germany and are suitable for all common spectrophotometers.

Maximum precision
Hellma® precision cuvettes are characterized by maximum precision in terms of path length accuracy and parallelism. This guarantees continuously reproducible measurement results.

Chemically resistant and thermally bonded
Hellma® precision cells are thermally bonded and not glued, giving them very high resistance to temperatures and chemicals. This prevents unintentional leakage of liquids

.Excellent transmission
The use of a selected special optical glass gives Hellma® precision cuvettes excellent transmission > 80 % for precise measurement results.

Cuvettes with equal transmission
These Hellma® precision cuvettes are spectrally measured, assembled in pairs to form sets with equal transmission and have an engraved transmission code number. They therefore ensure optimum, comparable measuring conditions in the dual-beam photometer.

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.
Further certificates (factory certificate 2.2 and acceptance test certificate 3.1) are available on request.