Rotavaporators, or rotary evaporators, are highly sophisticated laboratory apparatus designed to perform evaporations in an efficient and controlled manner. They are widely used in chemistry, and their main focus is on reducing the time required for the evaporation process and minimizing personnel exposure to volatile chemicals. 

They are powerful, versatile and efficient tools that have revolutionized modern chemistry. From organic synthesis and pharmaceutical research, to sample handling and environmental analysis, these devices represent a unique combination of precision, safety and sustainability that will continue to drive science and technology into the future. Their continued application and development promise even more exciting and efficient transformations in chemistry laboratories.

Scientific applications of rotary evaporators: From organic synthesis to pharmaceutical studies 

In the field of organic synthesis, rotary evaporators are used in the purification of products after chemical reactions. Through their characteristic rotary evaporation process, they are able to efficiently separate and purify volatile compounds from non-volatile ones.

In the pharmaceutical sector, rotary evaporators are used by laboratories for drug development and production. They are ideal for the evaporation of solvents in drug formulation, allowing precise control over the concentration of active ingredients. In addition, their ability to work at low temperatures ensures the preservation of heat-sensitive compounds, increasing the quality and efficacy of the resulting drugs.

Research laboratories also use rotary evaporators in the study of new materials, environmental analysis and the development of chemical processes. Their precision and evaporation efficiency enable researchers to obtain reliable and reproducible results, essential in any scientific experiment.

New challenges and opportunities: Rotary evaporators in sample handling 

In the context of sample handling, rotary evaporators offer a number of significant advantages. First, they provide a safer and more reliable method of dealing with volatile and/or hazardous chemicals, limiting operator exposure and reducing the risk of accidents.

In addition, rotary evaporators allow serial testing with sample changes of unprecedented efficiency. This aspect is especially useful when handling a large number of samples, as is common in analytical and quality control laboratories.

Finally, the use of rotary evaporators contributes to reduce the volume of solvents required for sample handling, favoring more sustainable and environmentally friendly practices in laboratories.

Where to find the best rotary evaporators 

We at Kalstein are a manufacturer of medical and laboratory equipment, which have a high quality and technology, in addition to having the best prices in the market. Our equipment is specialized in meeting the needs of all our customers.

Among the equipment we have for sale, we have YR model rotary evaporators. If you are interested in PURCHASING some of our models for your laboratory, you can visualize through our catalog HERE.