Description
The steep-shoulder reagent bottle 2000 ml NS 29/32 is a narrow-neck laboratory bottle made from soda-lime glass for secure storage and handling of reagents, solvents and solutions. It features a precision ground joint NS 29/32 together with an NS 8-edge stopper that ensures a reliable seal during routine laboratory work. A WITOSINT safety coating is applied to the exterior, improving mechanical resistance and helping to retain contents should the glass break. Nominal volume is 2 l with a net weight of 1,192 kg, giving a practical capacity for medium-scale preparations, stock solutions and sample storage. The steep-shoulder profile aids pouring and cleaning while the narrow neck limits evaporation and airborne contamination. This bottle from manufacturer Witeg is intended for general chemical, analytical and teaching laboratories where durable soda-lime glassware is preferred. Supplied as a single unit, it integrates readily with standard ground-joint accessories and supports clear organisation of buffers, media and solvents on the bench or in storage cabinets. The robust construction and coated surface make it suitable for everyday use in research, quality-control and educational environments requiring dependable reagent bottles.
This article is part of Laboratory glass bottles, in Bottles & containers.
Key features
- Pack size: 1 pc
- Material: soda-lime glass
- Nominal volume: 2 l
- Joint size: NS 29/32
- Stopper: NS 8-edge stopper
- Coating: WITOSINT safety coating
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Questions about Bottles conical shoulder
What is this article?
Bottles conical shoulder 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.