Description
CircularLine wide mouth bottle is a laboratory container made from LDPE with a GL 45 thread and a nominal capacity of 500 ml. Designed for routine sample handling, reagent storage, and general wet-lab workflows, the wide-mouth opening supports convenient filling, pouring, and cleaning. The low-density polyethylene construction offers a practical balance of flexibility and chemical resistance for aqueous solutions and many common laboratory liquids. Supplied as a single unit with a net weight of 0,056 kg, this bottle fits standard GL 45 closures and accessories used across analytical and preparative benches. The CircularLine format from manufacturer SEMADENI provides a clear, functional profile suited to everyday laboratory organisation. Its compact footprint helps keep workspaces tidy while the wide neck reduces spillage risk during transfer steps. Ideal for media aliquots, buffer stocks, and intermediate process samples where a robust, lightweight plastic bottle is preferred over glass. Use in research, quality control, and teaching laboratories that require dependable LDPE wide-mouth vessels in the 500 ml class.
This article is part of Laboratory glass bottles, in Bottles & containers.
Key features
- Pack size: 1 pc
- Product type: Wide mouth bottle
- Series: CircularLine
- Material: LDPE
- Capacity: 500 ml
- Thread: GL 45
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Questions about CircularLine wide mouth bottle, LDPE, GL 45, 500 ml, 1 unit(s)
What is this article?
CircularLine wide mouth bottle, LDPE, GL 45, 500 ml, 1 unit(s) is the article on this page. Luminix Health distributes SEMADENI 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?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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.

