Description
Square narrow-neck bottles 1000 ml are amber glass laboratory containers with a GL 45 thread, intended for light-sensitive liquids and reagents. The square profile combines a compact shelf footprint with a one-litre nominal volume, while the narrow neck supports secure screw closure. Manufacturer data specify a pouring ring and dust protection cap, together with external dimensions of 97 mm width and 223 mm height, aiding layout planning in storage racks and cabinets. Brown glass reduces light transmission compared with clear glass, supporting handling of photosensitive solutions in analytical and preparative workflows. Packs of 24 pieces from manufacturer Witeg address higher-throughput chemical storage, media holding and sample logistics. Net weight is stated as 0,706 kg. These bottles fit typical laboratory categories for threaded chemical bottles, narrow-neck bottles and screw-cap containers. Select this amber square format when one-litre capacity, GL 45 compatibility and integrated pouring-ring and dust-cap accessories are needed for organised, light-protected storage.
This article is part of Laboratory glass bottles, in Bottles & containers.
Key features
- Pack size: 24 pc(s)
- Nominal volume: 1 l
- Thread: GL 45
- Material: Amber glass
- Neck type: Narrow neck
- Dimensions: Width 97 mm, height 223 mm
- Technical Information Sheet:
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Questions about Square bottles narrow neck 1000 ml
What is this article?
Square bottles narrow neck 1000 ml 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.