011.002, PTFE stopper NS 7 - pack of 5

stopper NS 7 made of PTFE type 011.002 for cuvettes type 110, 111, 114/114F, 115/115F, 119/119F with 10 - 100 mm pathlength, pack of 5
Hellma® stopper made of PTFE for cuvettes are produced 100% in Germany

Highest Precision
Hellma® PTFE stopper are characterized by highest precision in the production

Safe Handling
Hellma® PTFE stopper have chamfered edges . which enable safe and comfortable handling. The risk of injury is also minimized.

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

Certified production
Hellma® PTFE stopper are manufactured in accordance with EN ISO 9001 / EN ISO 14001 and meet the highest optical standards.