Description
Laboratory bottles 500 ml GL 45 square with screw cap and pouring ring are clear glass vessels intended for laboratory storage and general liquid handling. Manufactured from DURAN® tubing in borosilicate glass 3.3, they pair chemical-laboratory glass construction with a square body that improves stability and packing density on shelves and in cabinets. Each bottle features a GL 45 thread with screw cap and pouring ring for secure closure and controlled dispensing, together with graduation markings on the clear wall for approximate volume assessment. Nominal volume is 0,5 l and net weight is 0,372 kg. These bottles from manufacturer Witeg come in packs of 10 pieces and fit reagent storage, sample holding and routine chemical or media work where a larger square footprint is preferred. Graduated clear glass, screw closure and pouring ring make them practical for buffers, media and laboratory liquids in daily workflows, while the square form supports organised storage without replacing calibrated volumetric glassware.
This article is part of Laboratory glass bottles, in Bottles & containers.
Key features
- Pack size: 10 pc(s)
- Nominal volume: 0,5 l
- Thread: GL 45
- Material: Borosilicate glass 3.3
- Form: Square, graduated clear glass
- Closure: Screw cap and pouring ring
- Technical Information Sheet:
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Questions about Laboratory bottles 500 ml GL 45 square with
What is this article?
Laboratory bottles 500 ml GL 45 square with is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Laboratory glass bottles, inside Bottles & containers, in Labware.
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 Bottles & containers. The sub-category is Laboratory glass bottles. The catalogue is Labware.
Shelves beside this one are Plastic bottles (narrow & wide mouth), Sample containers & jars, Canisters & jerrycans, Wash bottles and Bottle accessories (pouring rings, dispensers, caps).
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.