Description
The Ref.2 tip ejector variable/fixed 10 µL medium grey/yellow is a replacement tip-ejector sleeve for both variable and fixed-volume Reference® 2 pipettes in the 10 µL range. Colour-coded medium grey or yellow, the sleeve ensures dependable tip ejection and mechanical integrity of the pipette. It is delivered as 1 pc with a net weight of 0,006 kg, a gross weight of 0,006 kg and a packaging volume of 0,001 m³. The component is engineered for direct compatibility with the corresponding Eppendorf Reference® 2 models and restores original ejection performance after wear. Produced by manufacturer Eppendorf, this accessory supports precise liquid-handling routines in research, quality-control and clinical laboratories. Originating from China, the medium-grey/yellow tip ejector maintains the ergonomic standards of the Reference® 2 series. Laboratories install this part to keep 10 µL pipettes fully functional, ensuring smooth operation during repetitive dispensing, sample transfer and preparation tasks without altering the instrument’s calibrated behaviour.
This article is part of Pipette stands, calibration & accessories, in Liquid handling.
Key features
- Pack size: 1 pc
- Product type: Tip ejector sleeve
- Volume: 10 µL
- Version: Variable/fixed
- Colour code: medium grey/yellow
- Compatible with: Eppendorf Reference® 2
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Questions about Ref.2 Ej.sleeve vari/fix 10µL m.gray/yel
What is this article?
Ref.2 Ej.sleeve vari/fix 10µL m.gray/yel 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.
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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.