Description
Sample bottles 10 ml GL 18 clear glass are laboratory vessels for collecting and storing samples, pills and comparable small quantities. Fabricated from clear glass, each bottle has a nominal volume of 0,01 l, an outer diameter of about 20 mm and a height of 55 mm, and is equipped with a GL 18 thread plus a polyethylene screw cap. Transparency of the glass supports quick visual checks of fill level and content appearance during routine analytical, quality-control or research work. The pack contains 100 pieces, giving laboratories a convenient supply of identical containers for parallel sampling, aliquoting or organised short-term holding. These sample bottles from manufacturer Witeg pair a clear glass body with a PE screw closure suited to repeated opening and resealing on the bench. The GL 18 neck standardises closure handling across related formats, while the compact dimensions fit common racks and storage trays. Net weight is specified at 1,04 kg for the pack. Intended for liquids, powders, granules or solid specimens, they serve as practical primary packaging within the sample-bottle and ampoule product group used in everyday laboratory logistics.
This article is part of Laboratory glass bottles, in Bottles & containers.
Key features
- Pack size: 100 pc(s)
- Nominal volume: 0,01 l
- Material: Clear glass
- Thread: GL 18
- Closure: PE screw cap
- Dimensions: Ø 20 mm, height 55 mm
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Questions about Specimen bottles 10ml GL18 clear glass
What is this article?
Specimen bottles 10ml GL18 clear glass 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.

