Description
Bottle brush with natural bristles in a bent configuration provides a diameter of 55 mm and overall length of 420 mm for cleaning larger laboratory bottles and containers. The brush head measures 140 mm in length. Built on a galvanised iron frame, the tool delivers robust performance for routine glassware maintenance. This single-piece brush from manufacturer Bochem is intended for thorough internal cleaning of reagent bottles, media bottles and similar vessels in research and analytical laboratories. The bent shape allows improved access to shoulders and bases. Natural bristles ensure effective soil removal while remaining compatible with standard laboratory glass. Net weight is 0,05 kg. The 55 mm head diameter suits medium-to-large bottle necks, and the 420 mm total length supplies extended reach. Suitable for daily washing cycles where mechanical action complements detergent-based cleaning protocols. Galvanised iron construction maintains shape under normal laboratory handling.
This article is part of Brushes & cleaning tools, in Tools & accessories.
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Questions about Brush for flasks, bent, L=420mm
What is this article?
Brush for flasks, bent, L=420mm is the article on this page. Luminix Health distributes Bochem for laboratory use. It sits in Brushes & cleaning tools, inside Tools & accessories, in Labware.
A laboratory brush reaches the inside of a burette, a flask or a tube that a cloth cannot enter. The bristle and the shape have to match the bore, or the brush becomes the thing that scratches the volumetric mark.
The small tools of the bench are what the hand actually holds: a spatula for a powder, forceps for an object that must stay clean, a brush for a narrow neck, a desiccator when a dried sample must not take up water again. None of these reads a measurement. They keep the measurement possible. The apparatus around them is listed under ISO laboratory apparatus.
Which category should I open next?
The category is Tools & accessories. The sub-category is Brushes & cleaning tools. The catalogue is Labware.
Shelves beside this one are Spatulas & spoons, Other lab tools & accessories, Lab furniture, trolleys & storage, Tweezers & forceps, Scissors, scalpels & dissecting instruments, Weighing boats, dishes & paper, Desiccators & desiccant, Grease, boiling stones & sealants, Timers, stopwatches & calculators, Stationery, books & lab notebooks, Stirring rods, spreaders & glass tools, Cutting & sealing tools and Gas handling & burners accessories.
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.

