Cryogenic ball grinder for laboratory use
In laboratory settings, preserving the integrity of thermally sensitive and elastic substances during grinding can be challenging. Traditional methods can cause sample degradation due to heat generation, affecting the preservation of volatile components and sample integrity.
Efficiently grind samples at -196°c
The CryoMill by RETSCH is designed for cryogenic grinding, ensuring sample integrity by utilizing liquid nitrogen for cooling. The integrated cooling system maintains a consistent -196°C, embrittling the sample and preserving volatile components. The autofill system prevents the user from direct contact with liquid nitrogen, enhancing safety. This ball mill accommodates sample quantities up to 20 ml and offers versatile grinding modes—cryogenic, wet, and dry at room temperature. With an operational frequency of 5-30 Hz, it effectively processes materials to a final fineness of 5 µm. Suitable for a wide range of applications including waste, soil, tissue, and textiles, the CryoMill is an ideal laboratory tool for various industries.
Benefits
- Preserves sample integrity with cryogenic cooling
- Eliminates user contact with liquid nitrogen for enhanced safety
- Versatile grinding modes for different applications
- Quick grinding times ensure samples remain cool
- Handles a variety of materials including soft, brittle, and elastic