Product Identification: Operation Manual (Original) Rotavapor® R . Publication date: BÜCHI Labortechnik AG. Meierseggstrasse R/ Operation Manual, Version E . Controls of Rotavapor R/ .. Rotavapor® is a registered trademark of BÜCHI Labortechnik AG. The is a manual for the older Buchi Brinkmann Rotavaporator line of products. Two identical manuals in stock. M, – Manual – For sale surplus used.

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Retrieved 3 November To find out more please refer to our Privacy Policy. A key disadvantage in rotary evaporations, besides its single sample nature, is the potential of some sample types to bump, e.

Buchi R Rotary Evaporator In other projects Wikimedia Commons. Is the selection of the right condenser important? Skip to main content.

There seems to be a problem serving the request at this time. Only minor surface marks from normal usage Manual height adjuster works as expected.

Rotavapor | Labx

Be the first to write a review. When tested the unit powers on, but there is no rotavvapor. Select a flask that accommodates approximately twice the starting sample volume.

It also protects the operator from broken bits of glass as well as chemicals in case of glass breakage. Evaporator Type see all.

Buchi Rotavapor R-114, R-124 Operating Instruction

Users of rotary evaporation equipment must take precautions to avoid contact with rotating parts, particularly entanglement of loose clothing, hair, or necklaces. Possible hazards include implosions resulting from use of glassware that contains flaws, such as star-cracks.


Item Location rotavappr all. Immediate adjustment of rotation speed with intuitively positioned control knob in case of an urgent or unexpected event. Show only see all. In research the most common form is the 1L bench-top unit, whereas large scale e. More refinements More refinements Rotary Evaporator RE52C 0. Read more about Is the selection of the right condenser important?

Please email with questions! New other see details.

Rotary evaporator – Wikipedia

Operation under vacuum is possible to protect the product from stress and to improve efficiency. This item doesn’t belong on this page.

Direct rotation speed control. Even professionals experience periodic mishaps during evaporation, especially bumping, though experienced users become aware of the propensity of some mixtures to bump or foam, and apply precautions that help buci avoid most such events. Control and regulate all process parameters conveniently with the optional Interface I or I Pro. Extra caution must also be applied to operations with air reactive materials, especially when under vacuum.

Buchi Rotavapor R Rotary Evaporator. Explosions may occur from concentrating unstable impurities during evaporation, for example when rotavapping an manjal solution containing peroxides. All images taken in house of the unit s being sold, except maanual multiple quantities where item received will be in similar or better condition. However, careful application also allows removal of a solvent from a sample containing a liquid compound if there is minimal co-evaporation azeotropic behaviorand a sufficient difference in boiling points at the chosen temperature and reduced pressure.

Voice of the Customer. Guaranteed by Thu, Jan 3. Modified Item see all. This can also occur when taking certain unstable compounds, such as organic azides and acetylidesnitro-containing compounds, molecules with strain vuchietc. For parts or not working. Glassware used in the vapor stream and condenser rotavapot be simple or complex, depending upon the goals of the evaporation, and any propensities the dissolved compounds might give to the mixture e.


If the distillation parameters are not chosen according to the “delta 20 rule”the condensation is not complete and vapor is entering into the pump. Buchi R Rotovap complete. Rotavapor is in overall good condition. Under these circumstances, the winding action of the rotating parts can draw the users into the apparatus resulting in breakage of glassware, burns, and chemical exposure.

New Beaker Flasks Explore.

Buchi Rotavapor R-114, R-124 Manual

Rotavapor is in overall very good condition. Within 2 miles 5 miles 10 miles 15 miles 20 miles 50 miles 75 miles miles miles miles miles miles miles miles miles of.

Save on Lab Evaporators Trending price is based on prices over last 90 days. The process is based on the evaporation and condensation of solvents using a rotating evaporation flask. Unit powers on, with lit power indicator light and spinning rotary drive. Which liquid should be used in the heating bath? The heating bath temperature, rotation speed and lift position are shown on the integrated heating bath display.