Beschrijving
Threaded bottle 250 ml brown glass is a narrow-neck laboratory bottle manufactured from soda-lime glass of the third hydrolytic class. It features a round shoulder design and GL 22 thread and is delivered without screw cap. The amber glass protects light-sensitive chemicals, reagents and media from photodegradation, while the material remains fully autoclavable for routine sterilisation. With a nominal volume of 250 ml the bottle is well suited for intermediate storage of solutions, sample preparation and general laboratory use in research, industrial and educational settings. Produced by Marienfeld, this reusable container offers the chemical resistance expected of soda-lime glass together with a practical narrow-neck geometry that reduces evaporation losses. The standardised GL 22 thread accepts compatible closures when sealing is required, providing flexibility across different laboratory workflows. Ideal for laboratories seeking durable, light-protective glass bottles in convenient multi-packs.
This article is part of Laboratory glass bottles, in Bottles & containers.
Key features
- Pack size: 42 pc(s)
- Nominal volume: 250 ml
- Thread: GL 22
- Colour: Brown
- Neck type: Narrow neck
- EAN: 4250317309501
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Questions about Thread bottles 250 ml,
What is this article?
Thread bottles 250 ml, is the article on this page. Luminix Health distributes Marienfeld for laboratory use. It sits in Laboratoriumglasflessen, inside Flessen & verpakkingen, in Labmateriaal.
A laboratory glass bottle is borosilicate or soda-lime, with a stated capacity and a neck for a screw cap or a ground stopper. Glass is the choice when the liquid attacks a plastic, or when the bottle will be heated or autoclaved.
A laboratory bottle is a closed container with a stated volume and a neck that takes a cap, a stopper or a dispenser. Borosilicate glass is the choice when the liquid is a solvent, or when the bottle will be heated or autoclaved. Polyethylene and polypropylene are the choice when the bottle must not shatter, or when hydrofluoric acid would attack glass. A narrow mouth pours. A wide mouth is for powders and for reaching the bottom. Laboratory ware of this kind is indexed under ISO laboratory glassware. Traceable volume sits with the BIPM and NIST Physical Measurement.
Which category should I open next?
The category is Flessen & verpakkingen. The sub-category is Laboratoriumglasflessen. The catalogue is Labmateriaal.
Shelves beside this one are Plastic flessen (nauwe & wijde hals), Monstercontainers & potten, Bidons & jerrycans, Spuitflessen and Flesaccessoires (schenkringen, dispensers, doppen).
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.