Brand: Retsch | Category: Scientific & Laboratory Equipment
Mixer mill that cools the grinding jar continuously with liquid nitrogen to minus 196 degrees Celsius during grinding, so elastic and temperature sensitive material becomes brittle enough to fracture. Cooling runs before and throughout the cycle, and the jar is cooled rather than the sample being immersed, so the sample stays dry.
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Contact Vvon Technologies Limited about Retsch equipment requirements in Bangladesh.
Phone: +880 1711-738207 | Email: info@vvon.com.bd
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Multipurpose mixer mill for dry, wet and cryogenic grinding of small sample quantities, and for cell disruption in reaction vials. Two jars oscillate radially at 3 to 30 Hz, and typical grinding times are 30 seconds to 2 minutes. It also handles mixing and homogenisation, which makes it a general purpose bench unit.
High energy ball mill that combines high frequency impact with intensive friction, reaching a final fineness below 80 nm. Integrated water cooling and temperature control allow long grinding runs without the sample overheating, which is what normally limits nanoscale grinding. It is used for nano grinding, mechanical alloying and colloidal milling.
High energy mixer mill with jar temperature control from minus 100 to 100 degrees Celsius, so the thermal conditions of a grinding or mechanochemical run can be set and held. It runs at up to 30 Hz for dry, wet and cryogenic grinding, and reaches a final fineness of about 0.1 µm.