Eppendorf O-ring assy (3 pcs./set) 5720410225

The Eppendorf O-ring assy (3 pcs./set), part number 5720410225, is an OEM replacement set of three O‑rings offered for Eppendorf instruments and accessories. The kit is intended to replace worn or damaged sealing rings to restore proper liquid‑ and air‑tight connections in compatible Eppendorf equipment. It is supplied as a factory spare part and sold through Eppendorf or authorized distributors as a maintenance/consumable item.

Key Features:

• Manufacturer: Eppendorf
• Part number: 5720410225
• Contents: 3 O‑rings per set
• Product type: O‑ring assembly / replacement seal
• Offered through Eppendorf and authorized distributors

Advantages:

• Restores original sealing performance by replacing worn or damaged O‑rings, helping prevent leaks and maintain instrument function.
• Being an OEM spare part ensures correct fit and compatibility with Eppendorf systems compared with unknown third‑party rings.
• Supplied as a three‑piece set so users have immediate spares for multiple fittings or future replacements, reducing instrument downtime.