Description
Actuating unit for seripettor® pro, 2 ml, PPO/PEI, with Hastelloy spring is a precision replacement drive module for small-volume bottle-top dispensing. Matched to the seripettor® pro system at a nominal volume of 2 ml, it uses a PPO/PEI body with UV protection together with a Hastelloy® spring that remains rust-free in normal laboratory environments. The assembly re-establishes controlled plunger actuation so that low-volume aliquots can be delivered consistently after the original actuating unit has been serviced or replaced. Construction focuses on mechanical reliability and material resistance suitable for everyday reagent handling. Available as one piece from manufacturer Brand, the unit is intended for laboratories that maintain seripettor® pro 2 ml dispensers and require genuine-fit spare parts. It supports uninterrupted workflow when drive components reach end of life, without changing the dispenser’s core dosing principle. Compact packaging and modest net weight make the part easy to store beside related seripettor® accessories and consumables in central lab stores or instrument service kits.
This article is part of Bottle-top dispensers, in Liquid handling.
Key features
- Pack size: 1 pc
- Nominal volume: 2 ml
- Compatibility: seripettor® pro
- Housing material: PPO/PEI (UV protection)
- Spring material: Hastelloy® (rust-free)
- EAN: 4033378460103
- Technical Information Sheet:
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Questions about Pump assembly for seripettor® pro, 2 ml, PPO/PEI, with Hastalloy spring
What is this article?
Pump assembly for seripettor® pro, 2 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 Lab instruments.
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 Lab instruments.
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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.