Description
Flat ground reaction vessel 4000 ml with drain valve NW 150 is a large-capacity laboratory glass vessel designed for temperature-controlled reactions and process steps. It features a tempering jacket together with an integrated drain valve on the NW 150 flat ground flange, enabling efficient heating or cooling of the reaction mass and straightforward emptying at the end of a run. The ungraduated body provides a nominal volume of 4 000 ml and overall dimensions of 184 x 150 x 350 mm, suited to preparative chemistry, pilot trials and teaching laboratories that rely on modular plan-flange glassware. Manufactured by Witeg and supplied as a single piece, the vessel accepts standard NW 150 lids, stirrers and accessories while the jacket supports stable thermal conditions during synthesis or mixing. The bottom drain valve reduces handling effort when recovering product or cleaning the chamber. Clear, ungraduated walls aid visual inspection and routine maintenance. This configuration is a practical choice wherever larger working volumes, reliable temperature control and convenient drainage are required in flat-flange reaction setups.
This article is part of Microcentrifuge & reaction tubes, in Microplates, PCR & reaction tubes.
Key features
- Pack size: 1 pc
- Nominal volume: 4 000 ml
- Dimensions: 184 x 150 x 350 mm
- Flange size: NW 150
- Design: tempering jacket with drain valve
- Graduation: ungraduated
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Microplates, PCR & reaction tubes
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Questions about Thermostatic reaction vessels, NW 150 u
What is this article?
Thermostatic reaction vessels, NW 150 u is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Microcentrifuge & reaction tubes, inside Microplates, PCR & reaction tubes, in Consommables.
A microcentrifuge tube, the familiar 1.5 mL or 2 mL flip-cap tube, holds a small reaction or a spin-down. The cap style, the centrifugal-force rating and whether the tube is low-binding are the specification. A PCR tube is thinner and is a different article.
A microplate is an array of wells so the same step can be done many times. A deep-well plate holds more volume. A PCR plate or a strip of tubes is thin-walled so the temperature of a cycler reaches the liquid quickly. A seal keeps the well from evaporating. The well number, the working volume and whether the plate is skirted for a robot are the choices. Diagnostic test systems are listed under ISO in vitro diagnostic systems. Methods are on PubMed.
Which category should I open next?
The category is Microplates, PCR & reaction tubes. The sub-category is Microcentrifuge & reaction tubes. The catalogue is Consommables.
Shelves beside this one are PCR plates, tubes & strips, Microplates, Plate seals & sealing films and Deep-well plates.
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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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.








