Introduction to Rotary Evaporator
A rotary evaporator, also known as a rotovap, is a widely – used laboratory instrument for the efficient and gentle removal of solvents from samples by evaporation. It operates by rotating the sample flask under reduced pressure and heating the water bath, which increases the surface area of the liquid, speeds up the evaporation process, and allows for the separation and collection of solvents. Rotary evaporators find extensive applications in various fields such as chemistry, pharmaceuticals, food science, and environmental analysis. Rotary Evaporator

Top 10 Suppliers
1. Haina Lab Co., Ltd.
Haina Lab Co., Ltd. is a professional laboratory equipment manufacturer with a strong focus on the research, development, and production of high – quality laboratory instruments. The company is committed to providing innovative and reliable solutions to scientific research institutions, universities, and industrial laboratories around the world.
Features of Rotary Evaporators from Haina Lab Co., Ltd.
- Advanced Technology: They incorporate the latest design and technical features, such as precise temperature control and stable rotation speed.
- High Safety Standards: Equipped with multiple safety protection devices, ensuring the safety of operators during use.
- User – friendly Design: With easy – to – operate interfaces and ergonomic structures, making it convenient for users at all levels.
Advantages of the Company - Customization Service: Can customize rotary evaporators according to the specific requirements of customers.
- Excellent After – sales Support: Provides comprehensive technical support and maintenance services.
Website: https://www.hainalab.com/
2. IKA China Co., Ltd.
IKA is a world – renowned manufacturer of laboratory and process technology equipment. In China, IKA China Co., Ltd. has a well – established reputation. The company has a long – standing history of innovation and high – quality manufacturing.
Features of Rotary Evaporators
- Precision Engineering: The rotary evaporators are engineered with high precision, offering accurate and reproducible results.
- Wide Compatibility: Compatible with a variety of solvents and sample volumes.
- Intuitive Operation: The operating system is designed to be intuitive, allowing users to quickly master the operation.
Advantages of the Company - Global Brand Influence: As an international brand, it provides high – quality products with global standards.
- Rich R & D Experience: Continuously invests in research and development to keep up with the latest technological trends.
3. Buchi Labortechnik (Shanghai) Co., Ltd.
Buchi is a leading provider of laboratory instruments in the global market. Buchi Labortechnik (Shanghai) Co., Ltd. brings its advanced technology and high – end products to the Chinese market.
Features of Rotary Evaporators
- High – Performance Condenser: The condenser design ensures efficient condensation and solvent recovery.
- Stable Vacuum System: A stable vacuum system helps to maintain a low – pressure environment for faster evaporation.
- Automation Function: Some models come with automation functions, reducing manual operation and improving work efficiency.
Advantages of the Company - Quality – Oriented Production: Strict quality control is implemented throughout the production process.
- Good Customer Feedback: Has a large number of satisfied customers in the market.
4. Shanghai Yarong Biochemical Instrument Factory Co., Ltd.
This factory has a long – standing history in the production of laboratory instruments in China. It has rich experience in the field of rotary evaporators.
Features of Rotary Evaporators
- Cost – effective: Offers products with high cost – performance ratios, suitable for budget – conscious customers.
- Simple Structure: The simple structure makes it easy to maintain and repair.
- Reliable Performance: With stable performance, it can meet the basic needs of most laboratories.
Advantages of the Company - Local Service Advantage: Can provide timely after – sales service and support to local customers.
- Familiar with Chinese Market: Understands the specific needs and usage habits of Chinese customers.
5. Zhengzhou Greatwall Scientific Industrial and Trade Co., Ltd.
Zhengzhou Greatwall is a comprehensive enterprise integrating scientific research, production, and sales. It has a wide range of laboratory equipment products, including rotary evaporators.
Features of Rotary Evaporators
- Modular Design: The modular design allows for easy upgrading and replacement of components.
- High – Temperature Resistance: Some models can withstand relatively high temperatures, suitable for special evaporation requirements.
- Good Sealing Performance: The sealing design ensures the effectiveness of the vacuum environment.
Advantages of the Company - Complete Product Line: Can provide a series of accessories and supporting products for rotary evaporators.
- Technical Innovation: Continuously promotes technical innovation in product development.
6. Beijing Labtech Instruments Co., Ltd.
Beijing Labtech is committed to providing high – quality laboratory instruments and solutions. It has a professional R & D and manufacturing team.
Features of Rotary Evaporators
- Smart Control System: Adopts a smart control system for easy parameter setting and monitoring.
- Low Noise Operation: Operates with low noise, creating a good laboratory environment.
- Compact Size: The compact design saves laboratory space.
Advantages of the Company - Strong R & D Capability: Can continuously introduce new products and technologies.
- Good Industry Reputation: Is well – recognized in the industry for its reliable products.
7. Yantai Kaitong Instrument Co., Ltd.
Yantai Kaitong focuses on the production of high – precision laboratory instruments. It has made remarkable achievements in the field of rotary evaporators.
Features of Rotary Evaporators
- Precise Temperature and Rotation Control: Ensures accurate experimental conditions.
- Corrosion – Resistant Materials: The use of corrosion – resistant materials prolongs the service life of the equipment.
- Enhanced Solvent Recovery: Improves the recovery rate of solvents.
Advantages of the Company - Quality – First Principle: Emphasizes strict quality control in production.
- Customer – Centered Service: Provides personalized service according to customer needs.
8. Hangzhou Aile Instrument Co., Ltd.
Hangzhou Aile is a rising star in the laboratory equipment industry. It is dedicated to the development and production of innovative laboratory instruments.
Features of Rotary Evaporators
- Innovative Design Concept: Incorporates new design concepts to improve user experience.
- Energy – Saving Design: With energy – saving features, reducing operating costs.
- Multi – Functionality: Some models offer multiple functions to meet different experimental requirements.
Advantages of the Company - Fast Response to Market Changes: Can quickly adjust product features according to market demand.
- Young and Dynamic Team: Brings new ideas and vigor to product development.
9. Shenzhen Anke Instrument Co., Ltd.

Shenzhen Anke is known for its high – tech laboratory equipment products. It focuses on combining advanced technology with practical applications.
Features of Rotary Evaporators
- Wireless Connectivity: Allows users to control and monitor the equipment wirelessly.
- High – Resolution Display: The high – resolution display provides clear parameter information.
- Advanced Safety Protection: Multiple safety protection measures ensure the safety of operation.
Advantages of the Company - Focus on Technological Innovation: Continuously invests in research and development of new technologies.
- Strong Marketing and Service Network: Can provide comprehensive service support to customers.
10. Nanjing T-Bota Science & Technology Co., Ltd.
Temperature Control Unit Nanjing T – Bota is a technology – based enterprise that develops and manufactures high – end laboratory instruments.
Features of Rotary Evaporators
- Ultra – Low Temperature Condensation: Some models offer ultra – low temperature condensation for better solvent recovery.
- Intelligent Fault Diagnosis: The intelligent fault diagnosis system can quickly detect and report faults.
- High – Quality Components: Uses high – quality components to ensure long – term stable operation.
Advantages of the Company - Strong Technical R & D Team: Can develop advanced products according to market needs.
- Good Industry – University – Research Cooperation: Collaborates with universities and research institutions to promote technological progress.