Description
DURAN® Specimen Jar with ground-in knob lid is a practical borosilicate glass 3.3 container intended for storage, transport and exhibition of laboratory preparations. With dimensions of 90 mm diameter by 123 mm height, the jar incorporates a ground-in lid that delivers a tight seal and a knob that simplifies opening. A permanently fired white print marking ensures long-lasting identification under normal laboratory conditions. Exhibition glasses and specimen jars of this design allow materials to be preserved and observed without direct handling, supporting both display and routine storage applications. The simple, versatile form meets the need for universally usable glassware across many laboratory work steps. Offered as a pack of ten pieces from manufacturer Duran/DWK Life Sciences, these jars combine the chemical resistance of borosilicate glass 3.3 with secure closure and clear visibility, making them suitable for organ preparations, educational collections and general material containment.
This article is part of Sample containers & jars, in Bottles & containers.
Key features
- Pack size: 10 pc(s)
- Storage temperature: Standard
- Material: Borosilicate glass 3.3
- Diameter: 90 mm
- Height: 123 mm
- EAN: 4032051027930
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Questions about DURAN® Specimen Jar, with ground, knobbed lid
What is this article?
DURAN® Specimen Jar, with ground, knobbed lid is the article on this page. Luminix Health distributes DWK Life Sciences 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. 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.

