Description
Actuating unit for seripettor® pro, 25 ml, PPO/PEI, with Hastelloy spring is a dedicated replacement drive assembly for bottle-top dispensers in routine laboratory liquid handling. Designed for the seripettor® pro platform at a nominal volume of 25 ml, it combines a PPO/PEI housing that provides UV protection with a Hastelloy® spring for corrosion-resistant, rust-free operation under typical lab conditions. The unit restores smooth actuation of the dispenser mechanism so that reagents can be dispensed reliably after wear or maintenance of the original drive. Materials are selected for chemical durability and mechanical stability in daily use with aqueous and many common laboratory media. Supplied as a single piece from manufacturer Brand, this actuating unit integrates with the matching seripettor® pro 25 ml configuration without altering the instrument’s basic function. It is intended as a spare or service part for laboratories that standardise on seripettor® pro dispensers and need consistent performance after component exchange. Packaging dimensions and low net weight support straightforward stock-keeping and shipment as a compact accessory for dispenser maintenance programmes.
This article is part of Bottle-top dispensers, in Liquid handling.
Key features
- Pack size: 1 pc
- Nominal volume: 25 ml
- Compatibility: seripettor® pro
- Housing material: PPO/PEI (UV protection)
- Spring material: Hastelloy® (rust-free)
- EAN: 4033378435910
- Technical Information Sheet:
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Questions about Pump assembly for seripettor® pro, 25 ml, PPO/PEI, with Hastalloy spring
What is this article?
Pump assembly for seripettor® pro, 25 ml, PPO/PEI, with Hastalloy spring is the article on this page. Luminix Health distributes BRAND for laboratory use. It sits in Bottle-top dispensers, inside Liquid handling, in Instruments de laboratoire.
A bottle-top dispenser meters a reagent directly from the bottle it is mounted on, by a piston. The volume range and the chemical compatibility of the wetted parts, glass, ceramic, PTFE, are the specification. It is for the same reagent again and again, not for changing liquids every sample.
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 Bottle-top dispensers. The catalogue is Instruments de laboratoire.
Shelves beside this one are Pipette stands, calibration & accessories, Single-channel pipettes, 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.