Description
Square wide-neck container 50 ml, brown is a small PVC laboratory bottle with a polypropylene screw closure, intended for light-sensitive samples and compact storage. Nominal volume is 0,05 l and the neck carries a GL 32 thread. External dimensions are 38 × 38 mm with a height of 60,5 mm and a neck diameter of 32 mm, providing a stable square footprint in limited space. The brown, transparent PVC body reduces light transmission while still permitting visual checks of contents. Net weight is 0,011 kg. Supplied as a single piece from manufacturer Witeg, this wide-neck vessel is useful for aliquots, small reagent portions and sample holding in research, quality-control and industrial laboratories where a compact brown PVC container with secure screw cap is required.
This article is part of Sample containers & jars, in Bottles & containers.
Key features
- Pack size: 1 pc
- Material: Polyvinylchloride (PVC)
- Colour: Brown, transparent
- Nominal volume: 0,05 l
- Thread: GL 32
- Dimensions: 38 × 38 mm, height 60,5 mm
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Questions about Square wide neck container 50ml amber
What is this article?
Square wide neck container 50ml amber is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Sample containers & jars, inside Bottles & containers, in Labware.
A sample container or jar is the vessel the sample travels in, with a closure that survives the trip. The volume and the liner decide whether the sample that arrives is the sample that was taken.
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 Sample containers & jars. The catalogue is Labware.
Shelves beside this one are Laboratory glass bottles, Plastic bottles (narrow & wide mouth), 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. Delivery across Europe, two to five days when in stock. 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.

