Description
Square wide-neck bottle 250 ml is a clear glass laboratory bottle intended for storage and handling of chemicals, samples and working solutions. Its square profile improves space utilisation on shelves and in cabinets and offers flat faces for secure labelling, while the wide neck facilitates filling, emptying and access with spatulas or larger funnels. Nominal volume is 0,25 l with a GL 45 DIN thread for compatible screw closures. Manufacturer information describes clear glass construction without pouring ring and without dust protection cap, leaving the neck free for direct transfer operations. Net weight is 0,321 kg, providing a solid, stable bottle for everyday laboratory use. These square wide-neck bottles from manufacturer Witeg fit chemical bottle and screw-cap bottle workflows in research, quality control and teaching settings. Clear glass enables straightforward visual checks of content appearance and volume. The 250 ml capacity bridges small aliquot bottles and larger stock containers where a wide neck and standardised GL 45 thread are required. Pack size is 10 pieces for laboratory supply.
This article is part of Plastic bottles (narrow & wide mouth), in Bottles & containers.
Key features
- Pack size: 10 pc(s)
- Nominal volume: 0,25 l
- Thread: GL 45
- Neck type: Wide neck
- Material: Clear glass
- Colour: Clear
- Technical Information Sheet:
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Questions about Square bottles, wide mouth, DIN-thread,
What is this article?
Square bottles, wide mouth, DIN-thread, is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Bouteilles en plastique (goulot étroit & large), inside Bouteilles et contenants, in Matériel de laboratoire.
A plastic bottle is polyethylene, polypropylene or a fluoropolymer, narrow-mouth for pouring or wide-mouth for powders. It is the choice when the bottle must not shatter, and it is the wrong choice for solvents that swell the plastic.
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 Bouteilles et contenants. The sub-category is Bouteilles en plastique (goulot étroit & large). The catalogue is Matériel de laboratoire.
Shelves beside this one are Flacons en verre de laboratoire, Récipients & bocaux d'échantillons, Bidons & jerrycans, Pissettes and Accessoires pour bouteilles (bagues de versement, distributeurs, bouchons).
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.