Description
Piston head for Titrette®, for 25 ml is a dedicated replacement component for the Titrette® bottle-top burette with a nominal volume of 25 ml. It forms the piston-side interface of the instrument and is intended when the original head requires renewal during routine maintenance or service of the titration setup. Laboratories that run classical titrations rely on intact piston assemblies for smooth stroke movement and consistent instrument handling; this spare restores that mechanical function for the 25 ml Titrette® model. The part is supplied as a single piece and is compact to store, with a net weight of 0,01342 kg and a gross weight of 0,02 kg. Packaging dimensions are approximately 0,057 m × 0,057 m × 0,035 m. Produced by manufacturer Brand in Germany, the head is matched to the registered Titrette® design for the stated nominal volume and is listed under laboratory material categories for burette accessories. It is a non-sterile spare suited to analytical, teaching, and quality-control environments that keep Titrette® instruments in service and prefer genuine volume-specific replacement parts for orderly instrument upkeep.
This article is part of Bottle-top dispensers, in Liquid handling.
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Questions about Piston for Titrette, for 25 ml
What is this article?
Piston for Titrette, for 25 ml 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. 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.

