Description
Laboratory bottles 250 ml GL 45 are round clear borosilicate glass 3.3 bottles supplied complete with screw cap and pouring ring for routine laboratory liquid storage and transfer. The GL 45 thread accepts standard laboratory closures, while permanent graduation supports quick volume checks during media make-up, buffer preparation and sample handling. Constructed from borosilicate glass 3.3, the bottles offer the chemical resistance and thermal stability required for autoclaving and everyday bench use. External dimensions are approximately 70 mm diameter and 143 mm height, giving a compact 0,25 l nominal volume footprint that fits common racks and incubators. Clear glass walls allow visual inspection of contents and fill level. Packs of 10 pieces from manufacturer Witeg serve reagent stocks, process intermediates and retained samples in chemistry, biology and quality-control laboratories. The round body with pouring ring promotes clean dispensing and reduces drips when transferring aqueous or organic solutions. Net weight is 0,244 kg per bottle, supporting stable handling on the balance and in storage.
This article is part of Laboratory glass bottles, in Bottles & containers.
Key features
- Pack size: 10 pc(s)
- Nominal volume: 0,25 l
- Thread: GL 45
- Diameter: 70 mm
- Height: 143 mm
- Material: Borosilicate glass 3.3
- Technical Information Sheet:
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Questions about Laboratory bottles 250 ml GL 45 round
What is this article?
Laboratory bottles 250 ml GL 45 round 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.