The multi-sample freeze grinder developed by our company can quickly reach low temperature, ensuring that the sample is in a low temperature environment throughout the grinding process, which can greatly ensure the stability of the sample and prevent degradation. Scope of Application: 1. Suitable for grinding and crushing samples of various plant tissues including roots, stems, leaves, flowers, fruits, seeds, etc.; 2. Suitable for grinding and crushing samples of various animal tissues including brain, heart, lung, stomach, liver, thymus, kidney, intestine, lymph node, muscle, bone, skin and fat; 3. Suitable for grinding and crushing samples of fungi and bacteria; 4. Suitable for grinding and crushing for the analysis and detection of food and pharmaceutical ingredients; 5. Suitable for grinding and crushing of volatile samples including coal, oil shale, wax products and other samples; 6. Suitable for grinding and crushing samples of plastics and polymers including PE, PS, textiles, resins, etc.     Features: 1. No damage to sample composition The grinding temperature can be adjusted by yourself, which can effectively inhibit nucleic acid degradation and retain protein activity; 2. High efficiency and good effect Grinding 16-96 samples within 30 seconds; saving time and effort, with little difference between and within batches. 3. No cross infection, no loss of samples The grinding process is in a completely closed state to avoid external contamination and cross-infection between samples, and will not cause sample loss. 4. Easy to operate, intuitive and concise LCD touch screen control, good man-machine interaction interface; intelligent program controller, the frequency and time parameters can be set in time. 5. Good stability Vertical oscillation mode, full grinding, better stability; low vibration during operation, noise less than 50dB. 6. High security Equipped with safety cover and safety lock, no need to involve liquid nitrogen operation, high safety. 7. Good repeatability The same procedure is set for the same tissue sample to obtain the same grinding effect; the working time is short and the sample temperature rises small.

Sample throughput	(24-96)*2ml; 16*(5-15ml) sample
Working mode	Up and down oscillation, three-dimensional motion grinding
Homogenization speed	10-70 HZ/sec
Display method	LCD touch screen
Adapter material	PTFE/Aluminum Alloy
Cooling speed	Reach below 0℃ within 1 minute, reach -10℃ within 5 minutes, and the lowest temperature can reach -50℃
Grinding method	Wet grinding, dry grinding, liquid nitrogen freezing grinding are all possible
Maximum feed size	No requirement, adjust according to adapter
Final output size	~5μm
Number of grinding tanks that can be accepted	>2
Fastening device with automatic center positioning	Yes
Safety lock at work	Full protection
Opening method	Automatic lifting, one key switch cover
Grinding kit material	Hard steel, PTFE (Teflon)
Power supply	Two-phase 220V/50HZ
Operating hours	0 seconds -99 minutes, users can set by themselves
Grinding ball diameter	0.1-30mm
Grinding ball material	Alloy steel, chrome steel, zirconia, tungsten carbide, quartz sand
Acceleration	Reach the maximum speed in 2 seconds
Deceleration	Reach the minimum speed in 2 seconds
Noise level	<55dB
Freezing range	Minus 50℃—room temperature freely adjustable
Temperature accuracy	±1°
Dimensions	450*450*720mm
Weight	55KG
Power	80W
Customized service:	Support customization