Beschrijving
Reagent bottle 2000 ml narrow neck amber glass PE is a steep-shoulder laboratory bottle for storing light-sensitive reagents and solutions. It offers a nominal volume of 2 l with a ground joint NS 29/32 and a narrow neck closed by a polyethylene (PE) stopper. The body is made of soda-lime glass in amber brown, which reduces light transmission and supports everyday chemical storage. Each unit has a net weight of 1,161 kg and is intended for routine handling in research, analytical and teaching laboratories. Packaged as 10 pc(s), these Enghals-Steilbrustflaschen suit reagents, solvents and samples that benefit from amber glass protection and a secure PE closure. The classic steep-shoulder geometry with NS 29/32 joint accepts matching ground-joint accessories and stoppers for flexible laboratory setups. Produced by manufacturer Witeg, the bottle combines durable soda-lime glass with a practical PE stopper for reliable sealing during storage and transfer. It is a practical choice wherever amber narrow-neck reagent bottles of 2000 ml capacity are required for light-protected chemical work without specialised coatings or additional performance claims.
This article is part of Laboratory glass bottles, in Bottles & containers.
Key features
- Pack size: 10 pc(s)
- Nominal volume: 2 l
- Ground joint: NS 29/32
- Material: Soda-lime glass
- Neck type: Narrow neck
- Colour: Amber
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Questions about Bottles conical shoulder, narrow mouth,
What is this article?
Bottles conical shoulder, narrow mouth, is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Laboratoriumglasflessen, inside Flessen & verpakkingen, in Labmateriaal.
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 Flessen & verpakkingen. The sub-category is Laboratoriumglasflessen. The catalogue is Labmateriaal.
Shelves beside this one are Plastic flessen (nauwe & wijde hals), Monstercontainers & potten, Bidons & jerrycans, Spuitflessen and Flesaccessoires (schenkringen, dispensers, doppen).
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.

