Description
Narrow-mouth bottles 250 ml PE-LD brown complete are laboratory reagent bottles designed for secure storage and handling of light-sensitive liquids and chemicals. Each bottle offers a nominal volume of 0,25 l and is manufactured from low-density polyethylene (PE-LD / LDPE), a flexible, chemically resistant polymer suited to everyday laboratory use. The brown colouration helps reduce light transmission, supporting the protection of photosensitive contents during storage and transport.
This article is part of Plastic bottles (narrow & wide mouth), in Bottles & containers.
These Enghals (narrow-neck) bottles are supplied complete with a matching screw cap featuring a GL 25 thread, allowing reliable closure for chemical bottles, screw-cap bottles and related laboratory containers. The narrow-mouth design supports controlled pouring and reduced evaporation compared with wide-neck formats. With a net weight of 0,03 kg, the bottle remains lightweight yet practical for bench work, sample preparation and chemical storage routines. Categories such as threaded bottles, chemical bottles and steep-shoulder bottles reflect typical laboratory applications for this format. Available as a single piece from manufacturer Witeg, the complete PE-LD brown narrow-mouth bottle provides a straightforward packaging solution for laboratories needing durable, light-protective containers in the 250 ml range.
Key features
- Pack size: 1 pc
- Nominal volume: 0,25 l
- Material: Polyethylene low density (LDPE / PE-LD)
- Colour: Brown
- Neck type: Narrow-mouth
- Thread: GL 25
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Questions about Bottles narrow neck 250ml PE-LD brown complete
What is this article?
Bottles narrow neck 250ml PE-LD brown complete is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Plastic bottles (narrow & wide mouth), inside Bottles & containers, in Labware.
A plastic bottle is polyethylene, polypropylene or a fluoropolymer, narrow-mouth for pouring or wide-mouth for powders. It is the choice when the bottle must not shatter, and it is the wrong choice for solvents that swell the plastic.
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 Plastic bottles (narrow & wide mouth). The catalogue is Labware.
Shelves beside this one are Laboratory glass bottles, 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.