Beschrijving
Research 3 ejection sleeve vari/fix 2 mL red is a tip-ejection sleeve complete with tip-ejector adapter for Eppendorf Research® 3 single-channel pipettes of 2 mL nominal volume. The red colour code provides instant visual recognition of the 2 mL range and reduces the risk of mixing parts between different pipette sizes. Designed for both variable- and fixed-volume Research 3 models, the assembly includes the Abwerfübertrager so that tip ejection force is transmitted correctly and used tips are released smoothly. Delivered as one piece, the component has a net weight of 0,009 kg and a gross weight of 0,010 kg, remaining light enough for convenient spare-part storage. Manufactured by Eppendorf in Germany, the sleeve is engineered to match the Research 3 single-channel pipette interface and to preserve the original ergonomic ejection action. Laboratories that maintain their own liquid-handling fleet can replace worn ejection sleeves quickly, restoring reliable tip discard without altering pipette calibration or performance. Clear red coding and the integrated adapter make this part a practical maintenance item for high-throughput or routine 2 mL pipetting workflows where consistent tip ejection is essential.
This article is part of Disposable coveralls & gowns, in Protective clothing & workwear.
Key features
- Pack size: 1 pc
- Product type: Ejection sleeve with tip-ejector adapter
- Compatible with: Eppendorf Research® 3 single-channel pipettes
- Volume: 2 mL
- Colour code: red
- Variant: vari/fix
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Questions about Res.3 ejector sleeve vari/fix 2mL red
What is this article?
Res.3 ejector sleeve vari/fix 2mL red is the article on this page. Luminix Health distributes Eppendorf for laboratory use. It sits in Disposable coveralls & gowns, inside Protective clothing & workwear, in Veiligheid.
A coverall or a gown covers more of the body than a coat. The type rating, where one is claimed, describes the kind of hazard the fabric was tested against. A visitor's thin gown and a chemical protective coverall are different products. Seams and the hood are part of the rating.
Workwear is the layer between the person and the room. A lab coat is the ordinary coat. A coverall is what is worn when the coat does not cover enough. Cleanroom garments are about the particles the person sheds, not only about the splash. Radiation and hearing protection are specific physical hazards with their own ratings. The rating, not the colour, is the specification. Equipment placed on the EU market follows the PPE Regulation. Practice is at EU-OSHA on dangerous substances.
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The category is Protective clothing & workwear. The sub-category is Disposable coveralls & gowns. The catalogue is Veiligheid.
Shelves beside this one are Lab coats, Safety footwear, Skin protection & hand hygiene, Protective clothing (other), Workwear & uniforms, Radiation protection, Hearing protection and Cleanroom garments & accessories.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

