Description
Dispensing cannula with integrated discharge valve is a laboratory outlet accessory for larger bottle-top dispensers, specified for Dispensette 25, 50 and 100 ml instruments together with the seripettor® pro. It measures 120 mm in length and is matched to a nominal volume of 25 ml, giving a stable discharge geometry for higher-volume dosing tasks. The integrated discharge valve assists clean shut-off after dispensing, which supports reproducible transfer of reagents, buffers, culture media, and other aqueous laboratory liquids. Delivered as 1 pc, the cannula serves as a replacement or complementary tip when maintaining compatible dispenser setups. Manufacturer Brand states suitability for the seripettor® pro and the listed Dispensette volume range, enabling laboratories to keep original instrument interfaces during service. Applications include preparative aliquoting, media filling, titration support, and general volumetric work where a valve-equipped cannula improves control at the outlet. As a non-sterile instrument accessory, it is intended for routine bench use within the dispenser accessory category. Net weight is approximately 0,0203 kg, reflecting a compact dosing tip assembly that is easy to exchange during instrument care and spare-parts management.
This article is part of Bottle-top dispensers, in Liquid handling.
Key features
- Pack size: 1 pc
- Product type: Dispensing cannula with integrated discharge valve
- Compatibility: Dispensette 25, 50, 100 ml and seripettor® pro
- Nominal volume: 25 ml
- Length: 120 mm
- EAN: 4033378312914
- Technical Information Sheet:
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Questions about Discharge tube, with integrated valve, for Disp. 25,50,100 ml + seripettor® pro
What is this article?
Discharge tube, with integrated valve, for Disp. 25,50,100 ml + seripettor® pro 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.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Delivery across the EU, two to five days if in stock. 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.
