Beschrijving
Tilting dispenser attachment 2 ml GL 45 is a laboratory bottle fitting for GL 45 screw-neck containers, delivering a fixed dispensing volume of 2 ml. This Kippautomat-style attachment enables controlled liquid release by a simple tilting action, supporting consistent aliquot delivery in routine laboratory work. Supplied as 1 pc, the unit mounts directly on compatible reagent bottles and is intended for settings where repeatable small-volume dispensing is required without separate measuring steps. The attachment, from manufacturer Witeg, pairs the defined 2 ml capacity with the widely used GL 45 thread standard, easing integration into existing glassware systems. Net weight is 0,1 kg and gross weight is 0,1 kg, giving a lightweight construction that remains easy to handle and store. Originating from Germany (Baden-Württemberg), it belongs to the tilting-dispenser category used in chemical, analytical and life-science laboratories. The design supports straightforward operation when dispensing reagents or aqueous solutions in fixed portions, helping laboratories streamline repetitive liquid-handling tasks while maintaining clear volume control at the bottle.
This article is part of Bottle-top dispensers, in Liquid handling.
Key features
- Pack size: 1 pc
- Product type: Tilting dispenser attachment
- Capacity: 2 ml
- Thread: GL 45
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Questions about Automatic pipette - attachment, thread
What is this article?
Automatic pipette - attachment, thread 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.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.