Beschreibung
AHN myDPette® Bottle-Top Dispenser 0,25–2,5 mL is a variable bottle-top dispenser for controlled reagent dosing in routine laboratory work. Its unique piston mechanism allows cleaning of piston and cylinder without disturbing calibration. A dual scale supports volume reading from both sides, and the springless valve design promotes smooth operation together with high chemical resistance. In recirculation mode, reagent is returned to the bottle when tubes are emptied, helping avoid waste of valuable media and supporting economical, safer handling. The 360° rotatable head keeps the bottle label visible, while an adjustable telescopic intake tube fits different bottle heights for comfortable use. Calibration is straightforward and conforms to DIN EN ISO 8655-5. Supplied as one complete unit from manufacturer AHN Biotechnologie, the dispenser is autoclavable up to 121 °C and has a net weight of 0,52 kg. Scope of delivery includes four bottle adapters (thread sizes 28, 38, 40 and 45 mm), telescopic intake tube, recirculation tube, calibration tool, operating instructions, declaration of conformity, calibration report and warranty card.
This article is part of Bottle-top dispensers, in Liquid handling.
Key features
- Pack size: 1 pc.
- Volume range: 0,25–2,5 mL
- Nominal volume: 0,0025 l
- Autoclavable: up to 121 °C
- EAN: 4255662802516
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Questions about AHN myDPette® Bottle Top Dispenser 0.25-2.5 mL, 1 pc
What is this article?
AHN myDPette® Bottle Top Dispenser 0.25-2.5 mL, 1 pc is the article on this page. Luminix Health distributes AHN Biotechnologie 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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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.