Description
Piston unit Transferpette® pro, variable 250 - 2500 µl is a dedicated replacement piston assembly for single-channel Transferpette® pro pipettes covering the 250 - 2500 µl working range. Designed as a precision liquid-handling spare part, it restores the mechanical piston function required for accurate aspiration and dispensing in routine laboratory workflows. The unit is intended for the variable single-channel Transferpette® pro configuration and supports consistent volume setting across the stated microlitre interval. Supplied as one piece, it is suitable for maintenance and service of existing instruments rather than as a complete pipette. Physical data indicate a compact spare with a net weight of 0,0092 kg and a gross weight of 0,01 kg, facilitating straightforward stock handling in laboratory stores. This piston unit from manufacturer Brand integrates with the Transferpette® pro platform used in molecular biology, analytical chemistry, and general wet-lab applications where reliable microlitre pipetting is essential. Replacement of the piston assembly helps maintain instrument performance when original components show wear, without altering the pipette’s calibrated volume range or single-channel operation.
This article is part of Pipette stands, calibration & accessories, in Liquid handling.
Key features
- Pack size: 1 pc
- Product type: Piston unit
- Compatible with: Transferpette® pro, single-channel
- Volume range: 250 - 2500 µl
- Channel configuration: Single-channel (Einkanal)
- EAN: 2000000224756
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Questions about Piston unit Transferp. pro, adjustable 250 - 2500 µl
What is this article?
Piston unit Transferp. pro, adjustable 250 - 2500 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 Instruments de laboratoire.
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 Instruments de laboratoire.
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.

