About us
20L rotary evaporator
Rotary evaporator is mainly used for concentration, crystallization, drying, separation and solvent recovery in pharmaceutical, chemical and biopharmaceutical industries. Its principle is: under vacuum conditions, constant temperature heating makes the rotating bottle rotate at a constant speed, and the materials form a large area film on the bottle wall for efficient evaporation. The solvent steam is cooled by a high-efficiency glass condenser and recycled into a collection bottle, which greatly improves the evaporation efficiency. It is especially used for the concentration and purification of biological products that are easy to decompose and denature at high temperature.
Instrument equipment
Analytical instruments
- Agilent and DIONEX High Performance Liquid Chromatography (HPLC)
- Liquid Chromatography Electrospray Detector (HPLC-CAD)
- Gas Chromatography (GC)
- Headspace Gas Chromatography (HS-GC)
- Liquid chromatography mass spectrometry (LC-MS)
- Nuclear Magnetic Resonance (NMR 400, 500 MHz)
- Ultraviolet Visible Spectrophotometer (UV)
- Drug stability sample box
- Drug Strong Light Irradiation Test Chamber
- Karl Fischer Moisture Analyzer
- Laser particle size analyzer
