Beschreibung
Aeration stopper Microfilter with Luer cone is a polypropylene (PP) laboratory accessory for Dispensette® bottle-top dispensers. It is intended as a microfilter aeration stopper with Luer cone geometry and is supplied together with a PTFE sealing ring for the valve block. In routine liquid-handling work this part supports controlled venting at the dispenser while the PTFE ring helps maintain a secure seal at the valve interface. The polypropylene construction suits typical laboratory reagent environments where a dedicated aeration stopper is required as a spare or service component. From manufacturer Brand, the item is offered as a single-piece unit for straightforward replacement during maintenance of Dispensette® systems. It belongs to the accessory range for dispensers used in analytical chemistry, quality control, and general wet-lab workflows. Specify this stopper when a Microfilter aeration solution with Luer cone and PTFE valve-block sealing ring is needed for Dispensette® instruments, ensuring the aeration path remains matched to the original dispenser design without altering the core dispensing assembly.
This article is part of Bottle-top dispensers, in Liquid handling.
Key features
- Pack size: 1 pc
- Type: Aeration stopper for microfilter
- Material: Polypropylene (PP)
- Sealing ring: PTFE for valve block
- Connection: Luer cone
- EAN: 4033378311269
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Questions about Air vent cap f. micro filter w.Luer cone, PP, for Dispensette®
What is this article?
Air vent cap f. micro filter w.Luer cone, PP, for Dispensette® is the article on this page. Luminix Health distributes BRAND for laboratory use. It sits in Bottle-top dispensers, inside Liquid handling, in Präzisionsinstrumente.
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 Präzisionsinstrumente.
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.