Description
Piston unit Transferpette® electronic, 2–20 µl is a replacement piston assembly matched to single-channel electronic pipettes operating across the 2 to 20 µl volume interval. The component provides the moving piston element required for controlled aspiration and delivery in everyday microlitre pipetting. Manufacturer data identify it as suitable for Transferpette® electronic, 2–20 µl, single-channel instruments, so service technicians and lab users can restore piston function without altering the pipette’s nominal range. Non-sterile supply suits standard open-bench and analytical environments where sterile barrier packaging is not required. Delivered as a single piece with a net weight of 0,0058 kg, the unit is easy to stock in pipette maintenance drawers or central instrument stores. From manufacturer Brand, this Kolbeneinheit supports continuity of electronic pipetting performance when original pistons reach end of service life or after scheduled overhaul. Typical applications include buffer and reagent aliquoting, PCR and qPCR setup, ELISA sample handling, and general life-science or chemical laboratory workflows that depend on precise 2–20 µl transfers. Pairing the correct piston unit with the corresponding Transferpette® electronic model helps preserve stroke geometry and the instrument’s intended liquid-handling characteristics during routine use.
This article is part of Pipette stands, calibration & accessories, in Liquid handling.
Key features
- Pack size: 1 pc
- Product type: Piston unit
- Compatibility: Transferpette® electronic 2–20 µl
- Channel configuration: Single-channel
- EAN: 4033378421449
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Questions about Piston unit Transferpette® electronic, 2 - 20 µl
What is this article?
Piston unit Transferpette® electronic, 2 - 20 µl is the article on this page. Luminix Health distributes BRAND 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.
Which category should I open next?
The category is Liquid handling. The sub-category is Pipette stands, calibration & accessories. The catalogue is Lab instruments.
Shelves beside this one are Single-channel pipettes, Bottle-top dispensers, Multichannel pipettes and Electronic pipettes.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

