Eppendorf O-Ring 1AS25 5721850031
The Eppendorf O‑Ring 1AS25 (part no. 5721850031) is an OEM replacement sealing ring offered for Eppendorf instruments and accessories. It is intended to restore or maintain fluid‑ and air‑tight seals in compatible Eppendorf equipment and bench‑scale vessels. Manufacturer and authorized distributors list this item by part number for use as a direct spare part when an original O‑ring is worn or damaged.
Key Features:
- Manufacturer: Eppendorf
- Part number: 5721850031
- Product name/designation: O‑Ring 1AS25
- Sold as: individual replacement part (unit = each)
Advantages:
- Restores original sealing performance to prevent leaks and contamination in Eppendorf devices.
- As an OEM spare part, it supports correct fit and function with compatible Eppendorf equipment, reducing risk from non‑OEM substitutes.
- Simple, low‑cost maintenance replacement that helps extend equipment service life and minimize instrument downtime.
Product Details
Overview
| Model | |
|---|---|
| Product Type | Accessories |
| Part Number | 5721850031 |
| Brand | Eppendorf |
| Gross Dimensions (WxDxH cm) | |
| Net Dimensions (WxDxH cm) | 12x10x1 |
| Gross Weight (kg) | 0.002 |
| Net Weight (kg) | 0.002 |
Specifications
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Eppendorf
The product portfolio of the business units Liquid Handling, Consumables, Separation & Instrumentation and Bioprocess includes, for example, pipettes, pipette tips, centrifuges, mixers, ultra-freezers and bioreactors for cell and gene research. In addition, Eppendorf offers a wide range of high-quality consumables. The products are most broadly used in academic and commercial research laboratories, e.g., in companies from the pharmaceutical and biotechnological as well as the chemical and food industries. They are also used in laboratories that perform clinical or environmental analysis, in forensic laboratories and in industrial laboratories where process analysis, production and quality assurance are performed.