Piston 100µl with seal and ring

Catalog nr. 3120605002
Eppendorf

Price:
Sale price€17,32
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Description

Piston 100 µl with seal (c) is a complete replacement piston assembly that includes an integrated seal for Eppendorf Research® plus, Reference® 2 and Xplorer® (plus) pipettes. Rated for a 100 µl working volume and marked with a yellow colour code, the part ensures correct identification and straightforward installation during service. The integrated seal maintains the airtight interface required for accurate aspiration and dispensing, making the component indispensable for laboratories that rely on these pipette models. After the piston has been replaced, pipette calibration is recommended to guarantee continued volumetric precision. Offered as a single unit from manufacturer Eppendorf, the assembly has a net weight of 0,090 kg and a gross weight of 0,100 kg, with a packaging volume of 0,001 m³. Produced in Germany, it forms part of the official spare-parts range that supports uninterrupted operation of high-performance pipetting systems in molecular biology, clinical diagnostics and routine analytical work. Regular replacement of worn pistons helps laboratories maintain measurement reliability and minimise instrument downtime.

This article is part of Pipette stands, calibration & accessories, in Liquid handling.

Key features

  • Pack size: 1 pc
  • Volume: 100 µl
  • Colour code: yellow
  • Compatibility: Research® plus, Reference® 2, Xplorer® (plus)

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Questions about Piston 100µl with seal and ring

What is this article?

Piston 100µl with seal and ring is the article on this page. Luminix Health distributes Eppendorf for laboratory use. It sits in Pipette stands, calibration & accessories, inside Liquid handling, in Lab instruments.

A pipette stand holds piston pipettes upright so liquid does not run into the piston. Calibration accessories and certificates are how a pipette's delivered volume is shown to be inside tolerance. A stand is also a carousel. The certificate belongs to one pipette, identified by serial number.

A piston pipette delivers a set volume of liquid by air displacement or, for viscous and volatile liquids, by positive displacement. A single channel is the ordinary tool. A multichannel repeats the same volume across a row of a plate. A bottle-top dispenser meters reagent from the bottle it sits on. The accuracy is a property of the pipette and of how it is used, which is why calibration and a certificate exist. Piston-operated apparatus is treated under ISO laboratory apparatus. The volume unit sits with the BIPM and NIST.

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