Description
Vacuum sublimation apparatus 1000 ml is a macro-scale laboratory apparatus engineered for vacuum sublimation, constructed as a Makro-Apparatur with GL 100 connection and a 1000 ml capacity. It is intended for larger sample loads that require purification via direct solid-to-vapour conversion under vacuum, offering greater throughput than micro or semi-micro counterparts. The generous volume supports preparative work and batch processing while retaining the controlled conditions essential for high-quality sublimates. Packaged as 1 pc, the unit has a net weight of 0,988 kg and a gross weight of 0,988 kg, remaining manageable for installation in standard laboratory fume hoods or vacuum stations. Produced in Germany within the Baden-Württemberg region and supplied by manufacturer Witeg, the apparatus complements smaller models in the same product family. It finds application in preparative organic chemistry, materials science and industrial research laboratories that routinely perform macro-scale sublimation. The GL 100 interface provides robust coupling to larger vacuum lines, cold traps and supporting glassware. Consequently the 1000 ml vacuum sublimation apparatus delivers a robust solution for laboratories needing reliable capacity at the macro level.
This article is part of Vacuum pumps, in Pumps, vacuum & evaporation.
Key features
- Pack size: 1 pc
- Capacity: 1000 ml
- Type: Macro apparatus GL 100
- Country of origin: Germany
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Questions about Vacuum-sublimation apparatus macro-appa
What is this article?
Vacuum-sublimation apparatus macro-appa is the article on this page. Luminix Health distributes Witeg for laboratory use. It sits in Vacuum pumps, inside Pumps, vacuum & evaporation, in Lab instruments.
A laboratory vacuum pump lowers pressure for filtration or evaporation. A diaphragm pump tolerates solvent vapour better than an oil-sealed rotary vane pump, and it reaches a milder vacuum. The ultimate vacuum and the flow, and whether the wetted path survives the solvent, are the choices.
A vacuum pump lowers the pressure above a liquid so it boils at a lower temperature. That is the point of a rotary evaporator: solvent leaves a sample without cooking it. A diaphragm pump or a rotary-vane pump is chosen by the vacuum it reaches and by whether solvent vapour will destroy it. A peristaltic pump moves liquid by squeezing a tube, so the liquid touches only the tube. A barrel pump transfers a larger volume from a drum. The glassware on the evaporator is indexed under ISO laboratory glassware. Solvent identity is on PubChem.
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The category is Pumps, vacuum & evaporation. The sub-category is Vacuum pumps. The catalogue is Lab instruments.
Shelves beside this one are Rotary evaporators, Peristaltic & dosing pumps, Vacuum & pump accessories, Drum, barrel & transfer pumps and Pumps (other) & accessories.
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