Description
Aspirator bottle 5000 ml NS 45/40 is a five-litre laboratory aspirator bottle for holding and gravity dispensing of liquids in research and routine laboratory practice. Nominal volume is 5 l. The body is made of borosilicate glass and is dimensioned to DIN 12037, with a height of 318 mm and a diameter of 186 mm for stable placement and clear volume visibility.
This article is part of Canisters & jerrycans, in Bottles & containers.
The neck is ground to NS 45/40 and is fitted with a neck stopper; the side tubulature is NS 24/29 and carries an NS stopcock with an 8 mm bore. This joint arrangement supports secure closure at the top and controlled outflow through the side outlet when connected to standard laboratory tubing or receivers. Borosilicate glass offers good chemical resistance and thermal stability for typical wet-lab temperatures and reagents.
Offered as one piece from manufacturer Witeg, the bottle is appropriate for bulk reagent reservoirs, buffer and solvent storage, settling work and feed vessels in filtration or chromatography setups. Net weight is 2,312 kg. Standardised NS joints, an 8 mm stopcock bore and robust glass construction provide a practical, reusable solution for laboratories that need a large aspirator bottle with defined outlet control.
Key features
- Pack size: 1 pc(s)
- Nominal volume: 5 l
- Material: Borosilicate glass 3.3
- Height: 318 mm
- Diameter: 186 mm
- Neck / tubulature: NS 45/40 / NS 24/29
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Questions about Aspirator bottles, borosilicate glass, 5
What is this article?
Aspirator bottles, borosilicate glass, 5 is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Canisters & jerrycans, inside Bottles & containers, in Labware.
A canister or jerrycan holds litres, not millilitres, and it is shaped to be carried and to pour. The material has to survive the liquid for the whole time the can sits in the store.
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 Canisters & jerrycans. The catalogue is Labware.
Shelves beside this one are Laboratory glass bottles, Plastic bottles (narrow & wide mouth), Sample containers & jars, 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.

