Description
Gas washing bottle Drechsel 250 ml P1 is a complete laboratory glass assembly designed for gas scrubbing and purification following the classic Drechsel configuration. It features a nominal volume of 0,25 l together with an NS 29/32 ground joint and an integrated P1 frit that produces a medium-fine bubble dispersion for effective gas–liquid interaction. The bottle arrives as a single ready-to-use unit with a net weight of 0,307 kg and matching gross weight, simplifying installation on the laboratory bench. Manufactured by Witeg in Germany (Baden-Württemberg), the piece utilises standard borosilicate glass practice to ensure chemical durability and dimensional accuracy. Within routine laboratory operations the Drechsel arrangement allows controlled passage of gas streams through absorbent or reactive liquids, enabling drying, impurity removal or reagent saturation steps. The intermediate P1 frit porosity suits a broad range of aqueous and organic media while maintaining manageable pressure drop, and the 250 ml capacity provides a convenient working volume. Joint dimensions and component matching adhere to established laboratory conventions, so the bottle integrates directly into existing glassware systems without requiring additional fittings or custom adapters.
This article is part of Wash bottles, in Bottles & containers.
Key features
- Pack size: 1 pc
- Nominal volume: 0,25 l
- Ground joint: NS 29/32
- Frit porosity: P1
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Questions about Gas washing bottles Drechsel 250ml P1
What is this article?
Gas washing bottles Drechsel 250ml P1 is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Wash bottles, inside Bottles & containers, in Labware.
A wash bottle is a squeeze bottle with a bent delivery tube, used to rinse a precipitate or a electrode with a small directed stream. The liquid inside is usually water or a solvent, and the bottle has to tolerate that liquid.
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 Wash bottles. The catalogue is Labware.
Shelves beside this one are Laboratory glass bottles, Plastic bottles (narrow & wide mouth), Sample containers & jars, Canisters & jerrycans 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.