Description
Packaging bottle 500 ml is a narrow-neck laboratory packaging bottle manufactured from PE-LD and closed with a GL 25 screw cap. The 500 ml capacity is suited to larger aliquots, bulk sample portions and intermediate storage of liquid or free-flowing materials in day-to-day laboratory operations. PE-LD construction yields a lightweight yet durable vessel that withstands normal handling, packing and transport within the lab environment. The narrow neck and GL 25 screw closure enable measured pouring and a secure seal when the bottle is moved or stored. Delivered as a single piece with a net weight of 0,045 kg, it slots easily into standard inventory and packaging routines. These packaging bottles from manufacturer Witeg address general lab packaging requirements where a half-litre PE-LD container with a defined thread is needed. Typical applications cover sample distribution, reagent portioning and organised holding in research, quality-control and teaching laboratories, supporting consistent, uncomplicated packaging workflows.
This article is part of Laboratory glass bottles, in Bottles & containers.
Key features
- Pack size: 1 pc
- Capacity: 500 ml
- Material: PE-LD
- Neck type: Narrow neck
- Closure: Screw cap GL 25
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Questions about Bottles 500ml
What is this article?
Bottles 500ml 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.

