50L Rotary evaporator with water bath, Rotovap. Intelligent Temperature Control explosion-proofelectric control box explosion-proofsignEXDIIBT4. Vertical High Efficiency Three-Reflux Condenser，Main cooling160*840，Pay cold160*530. Vertical High Efficiency Three-Reflux Condenser，Main cooling160*840，Pay cold160*530.
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A rotary evaporator (sometimes abbreviated to rotavap) is a piece of equipment primarily used to remove solvent from a sample through “evaporation under reduced pressure”. The presence of reduced pressure in the apparatus causes the solvent (in the round bottom flask) to boil at a lower temperature than normal.
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Apr 01, 2010 A typical rotary evaporator has a water bath that can be heated in either a metal container or crystallization dish. This keeps the solvent from freezing during the evaporation process. The solvent is removed under vacuum, is trapped by a condenser and is collected for easy reuse or disposal.
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Aug 14, 2019 Similarities and Differences between them. Both the rotary evaporator and the short path distillation are the equipment to extract or concentrate substances from mixtures, and both are high efficient and widely used in many fields. That is to say that the rotary evaporator and short path distillation have the same function. However, the rotary …
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BCHI Training papers Distillation with a Rotary Evaporator 4 Advantages of the rotary evaporator (compared with static apparatus) Rotary evaporators are used for: 3 3.1 Rotavapormodels 3.3.1 Glass assembly With a vacuum rotary evaporator you can carry out single-stage distilla-tion runs quickly and gently.
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Best value choice for lab rotary evaporation. Volume options: 0.25 – 5L. Available in both 110V and 220V. Heating bath options: water (99C) or oil (180C) 4 different condenser options: vertical coil, diagonal coil, cold trap, reflux
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Bump Trap, 500mL, Rotary Evaporator, Modified, 24/40 Top Outer, 24/40 Lower Inner. Similar to CG-1320, but with the addition of two 4mm drain holes at the base of the inner tube to allow solvent to drain back into the evaporation flask. Traps have a 24/40 top outer joint and the listed size of lower inner joint. Encompass Procurement Services.
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Economical evaporation. The Rotavapor R-100 is an entry-level rotary evaporator that meets the essential needs in economical evaporation and is developed according to BUCHI’s high-quality standards. Evaporating flask size: 50 - 4000 mL. Lift mechanism: Manual.
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In close cooperation with users, we developed the Hei-VAP series of rotary evaporators with an emphasis on the essentials: well thought-out details with a focus on features and functions to facilitate everyday laboratory work. Versatile combinations with glassware and extensive accessories offer the right configuration for every application.
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Jul 21, 2017 A rotary evaporator or rotovap is an essential tool in a processing facility. Its primary use is in the recovery of ethanol after a winterization or extraction process. Although we’ll be focusing on how a rotovap operates during a basic ethanol recovery, know that it can be applied in the recovery of many other solvents that are compatible ...
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Jun 05, 2019 Short-Path Distillation vs. Rotary Evaporation. Jun 5th 2019. Short-path distillation and rotary evaporation are both common types of equipment used to extract THC and CBD from hemp plants. This simple guide will help you understand the processes and applications of both forms of extraction equipment.
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Mar 10, 2020 Throughput vs. Throughput. Both rotary evaporators and falling film evaporators are capable of distilling solvent at a relatively high throughput, but one shines through as the clear front runner. An average rotary evaporator will typically have a throughput rate of 5-10 L/hour depending on the size of the condenser and flask, vacuum level, and ...
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Mar 13, 2019 A rotary evaporator condenser refers to the condenser used in a rotary evaporator. The condensate tube is usually used on a flask for testing under reflux conditions or on a distilling flask for collecting condensed liquid. The condensation of steam occurs on the inner wall of the internal tube. The space enclosed by the internal and external ...
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New DLAB rotary evaporators from Wolflabs Product Update. Introduction New RE100-Pro rotary evaporators from Wolflabs have been added. LCD Digital Rotary Evaporator is an essential instrument in chemical laboratories for the efficient and gentle removal of solvents from samples by evaporation.
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Rotary evaporator is a rapid concentration device. Our best-selling rotary evaporators include 5L rotary evaporator, 10L rotary evaporator, 20L rotary evaporator and so on. The principle of the rotary evaporator is that the sample is heated and decompressed in a spherical glass container, and continuously rotated to increase the evaporation surface area and accelerate …
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Separation Rotary Evaporators Centrifuges Reactor Systems Laboratory Reactors Photo Bioreactors Vacuum Technology Vacuum Liquid handling Pipettes Controlling Measuring Laboratory Software Calorimetry Calorimeters Decomposition Systems Microwave Chemistry Microwave Synthesizer Flow Chemistry FLOW System
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The evaporation used to concentrate or dry samples is a common preparatory step for most laboratory analyses like chromatography and spectroscopy. These systems include centrifugal evaporators and rotary evaporators. If clothes are hanging on the laundry line, even though the ambient temperature falls below the water boiling point, water ...
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the Rotary Evaporator” – Solution from extraction is distilled by partially immersing the rotating distillation flask of the rotary evaporator in a heated oil bath while the solution is subjected to a partial vacuum and a flow of nitrogen or carbon dioxide (CO 2) gas – The recovered asphalt can be subjected to testing as required
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The Rotavapor R-300 meets the highest expectations of convenience and versatility in rotary evaporation. Its modular design allows the R-300 to be extended to a fully integrated system where a central interface regulates each component. Evaporating flask size: 50 – 5000 mL. Lift mechanism: Manual or automatic. Temperature range: 20 – 220 C.
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These pilot rotary evaporators are mainly built for industrial purpose to meet the challenging needs of large laboratories. All the three models of pilot rotary evaporators RE-20, RE-50 and RE-100 come with special features for flexibility to handle it easily, good distillation performance and absolutely leak-proof.
More details48-hour idling test machine before leaving the factory. You can take the materials to the factory test machine. We will customize the solution according to your needs.
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