Description
Laboratory bottles 500 ml GL 45 square without screw cap and pouring ring, brown tinted are square laboratory bottles manufactured from DURAN® tubing in borosilicate glass 3.3. They offer a nominal volume of 0,5 l with a GL 45 thread and are delivered without screw cap and pouring ring so suitable closures can be fitted as required. Brown tinting helps shield light-sensitive contents, while graduation markings facilitate practical volume estimation during preparation and storage. The square form enhances bench stability and supports compact arrangement in cabinets and cold storage relative to round bottles of similar capacity. Material properties of borosilicate glass 3.3 provide chemical resistance and thermal performance appropriate for everyday laboratory media. Supplied in packs of 10 pieces from manufacturer Witeg, each bottle has a net weight of 0,358 kg. These graduated brown square bottles are practical for reagent storage, sample holding and general laboratory organisation in research, quality control and teaching environments.
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
- Colour: Brown
- Shape: Square with graduation
- Technical Information Sheet:
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Questions about Laboratory bottles 500 ml GL 45 square without
What is this article?
Laboratory bottles 500 ml GL 45 square without 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.