Beschrijving
Tilting dispenser attachment, 20 ml is a purpose-built laboratory fitting for accurate liquid dispensing when used with tilting dispenser apparatus. Featuring a ground joint core NS 29/32, it establishes a secure and standardised interface with matching bottles, flasks or reagent reservoirs. The 20 ml capacity accommodates larger aliquot volumes commonly required in preparative chemistry, media preparation and quality-control routines. The item is supplied as a single piece weighing 0,08 kg net, combining compact dimensions with the durability needed for continuous laboratory service. Offered by manufacturer Witeg, this Kippautomat attachment slots directly into conventional tilting dispenser systems and supports smooth, controlled pouring action. It is routinely employed in chemical laboratories, pharmaceutical development and educational settings where reliable transfer of solvents, reagents or aqueous solutions from bulk containers is essential. Compatibility with the widely adopted NS 29/32 joint standard allows rapid exchange between different stock bottles while maintaining a tight seal throughout the tilting cycle. Users seeking a robust, interchangeable 20 ml dispensing head will find this attachment a practical addition to any bench-top volumetric setup.
This article is part of Bottle-top dispensers, in Liquid handling.
Key features
- Pack size: 1 pc
- Product type: Tilting dispenser attachment
- Capacity: 20 ml
- Ground joint: NS 29/32
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Questions about Automatic pipette - attachment, 20 ml
What is this article?
Automatic pipette - attachment, 20 ml is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Bottle-top dispensers, inside Liquid handling, in Instrumenten.
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 Instrumenten.
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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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.