SERVICEBIO Tissue Homogenizer (Room Temperature)

KZ-III

Product Introduction
The KZ-III tissue homogenizer (room temperature) uses the vertical oscillation system to reciprocate at high speed to make the pre-cooled sample in the grinding tube collide with the grinding beads. , agricultural institutes, biomedicine, food testing and other fields of multi-sample one-time rapid processing of special equipment.

Traditional mortar grinding can only grind one sample at a time, and the processing efficiency is low; and tools such as the mortar must be cleaned and sterilized each time, which greatly increases the workload of sample processing.

Tissue Homogenizer Sample Grinding Economical Version greatly improve sample handling:

1. Dry grinding, wet grinding and homogenization of samples can be performed;

2. Can process up to 24 samples at the same time (upgrade to process 60 samples at the same time), complete sample preparation quickly and high-throughput;

3. A wide variety of samples can be processed:

a. Suitable for grinding and crushing of various plant tissues including roots, stems, leaves, flowers, fruits, seeds and other samples;

b. Suitable for grinding and crushing of various animal tissues including brain, heart, lung, stomach, liver, thymus, kidney, intestine, lymph node, muscle, bone and other samples;

c. Suitable for grinding and crushing of cells and microorganisms;

d. Grinding and crushing suitable for the analysis and detection of food and drug components;

4. A closed disposable centrifuge tube is used, which can effectively avoid cross-contamination between samples;

5. The experiment has strong repeatability, and the same grinding frequency and time can be set to obtain the same grinding effect;

6. Low temperature pre-cooling: the adapter can be pre-cooled at -80℃ or liquid nitrogen;

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Product Features

1. Up to 60 samples can be processed at the same time (24 samples come standard);

2. Adapter module can be pre-cooled at low temperature, which can reduce sample degradation;

3. Slide drive, no wear shaft, durable;

4. A variety of adapters to choose from.

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Technical Parameters

1. It can process up to 24 samples at the same time in 1 minute (optional 60-hole adapter), and complete sample grinding quickly, efficiently and with high throughput;

2. Large touch screen design, easy to operate, and 10 groups of common tissue grinding parameters (plant stem and leaf, tissue heart, liver, spleen, lung and kidney, skin, bone, etc.) are preset to optimize the grinding conditions of different specimens;

3. The grinding process adopts a closed disposable centrifuge tube, which effectively avoids cross-contamination between samples;

4. Homogenization speed: 0—70 HZ, the actual speed can reach 2100rpm, working time: 0 seconds - 99 minutes, the user can set by themselves;

5. Noise level: <65db;

6. Maximum feed size: no requirement, adjusted according to the adapter;

7. Emergency stop button: It can be photographed at any time during the grinding process, and the instrument will stop running immediately, which is fast and safe;

8. Electromagnetic safety lock: screen click control, automatically unlock after power failure; the cover cannot be opened during the working process until the end of the grinding process, and the whole process is protected;

9. Grinding method: wet grinding, dry grinding, low temperature grinding;

10. The touch operation unit can freely adjust the screen angle, which is convenient for operation;

11. Provide no less than 60 SCI cited papers as experimental guidance.

12. An optional 60-hole adapter can be installed, which can be upgraded to grind 60 samples each time, further improving the grinding efficiency.

13. Different adapters can be selected to match different requirements for sample grinding: 24*0.5ml; 48*2ml; 32*2ml; 60*2ml; 12*5ml; 10*10ml; 4*30ml; 2*50ml (also according to Customized according to actual needs)

14. Dimensions: 365mm*265mm*366mm;

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Parameter Setting and Grinding Bead Reference

Product Name	Grinding Beads	Speed	Grinding Time	Pause Time	Cycle times
Plant Leaves	2mm*8	6m/s	30s	15s	2
Heart, Liver, Spleen, Lungs, Kidneys, Brain of Mice and Rats	2mm*8	6m/s	30s	10s	1
Stomach, Intestines, Muscles, Fat, Pancreas of Mice and Rats	2mm*10	6m/s	30s	15s	2
Skin, Ears, Tail, Blood Vessels of Mice and Rats	2mm*12	7m/s	45s	20s	3
Cartilage, Hair, Hard Bones of Mice and Rats	3mm*1 2mm*12	7m/s	45s	20s	3
(This condition is for reference only, and can be adjusted at any time during the experiment according to the grinding effect.)

For RNA extraction, the grinding time is extended compared with that of protein extraction, and RNA extraction solution is added to the grinding, the specific grinding time depends on the amount and type of tissue to be ground. Samples difficult to break can be repeated grinding 2-3 times, the specific situation can be adjusted appropriately according to the experiment.

Strong and Tough Tissue Grinding

For samples that are difficult to grind (e.g. cartilage, hair, etc.), we recommend using a 2mL grinding tube. Cut the sample into 1-2mm pieces, add the appropriate number of grinding beads, cover the tube tightly and freeze in liquid nitrogen for 2-3min without extracting solution, dry grind for 60 seconds at 7m/s, then add extracting solution to the tube and repeat the grinding once. If the grinding result is not satisfactory, the tube can be frozen again and the above experimental steps can be repeated.

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Parameters Comparison

Cat. No.	KZ-III	KZ-III-F/FP	KZ-5F-3D	SWE-FP
Operating mode	The vertical shaking system moves back and forth at high speed.	the vertical shaking system moves back and forth at high speed	Move in a "∞" shaped three-dimensional motion in space.	The vertical shaking system moves back and forth at high speed.
Temperature	Room temperature	-10℃/-40℃	-40℃	-50℃
Temperature control precision	N/A	±1℃	±1℃	±1℃
Standard spec.	24*2 mL	24*2 mL	24*2 mL	24*2 mL
Maximum sample volume	60 pcs	60 pcs	24 pcs	192 pcs
Adapter specification	24x0.5mL. 24x2mL. 32x2mL. 48x2mL. 60x2mL. 12x5mL. 10x10mL. 6x5mL (steel can). 4x30mL (steel can). 2x50mL (steel can) and 8*15mL (steel can)		24*2mL. 12*5mL(Optional )	24x0.5mL.24x2mL.48x2mL. 32x2mL.60x2mL.96x2mL. 12x5mL.10x10mL.4x30mL(steel can). 6x5mL(steel can).8x15mL(steel can) 2x50mL(steel can).96x2mL(2pcs 96-deep well plate)
Freezing table	N/A	N/A	N/A	YES
Adapter fixing method	Nut	Nut	Knob cover with safety locking device	Nut
Working time	0-99min99s	0-99min99s	0-99min99s	0-99min99s
Dimensions	365*265*396mm	370*365*500mm		650*420*430mm
Screen size	5 inches	5 inches	5 inches	5 inches
Emergency stop button	YES	YES	YES	YES
Electromagnetic safety lock	Screen click control with automatic power-off unlocking. the cover cannot be opened during operation until the grinding program ends, fully protected.
Maximum feeding size	No requirements, adjustable according to the adapter.
Weight	30.7kg	45kg	52kg	54kg
Power parameters	200-240VAC,50-60 Hz, 200 W	200-240VAC,50-60 Hz, 400 W	200-240V AC,50-60 Hz, 400 W	200-240VAC,50-60 Hz,500 W
Cooling method	Low temperature pre-cooling: adapter can reach -80℃ or liquid nitrogen pre-cooling	Compressor cooling	Compressor cooling	Compressor cooling
Transport screws	Yes (2 at the bottom)	Yes (2 at the bottom)	N/A	Yes (2 at the bottom)
Advantages	Small size, cost-effective	Compatible with various adapter specifications. Freezing function, lowest temperature can reach -40℃.	Higher grinding efficiency, reducing tissue degradation. Freezing function, lowest temperature can reach -40℃.	Lower cooling temperature can reach -50℃. low temperature freezing table, Protects samples and meets low-temperature needs for Western Blot experiments, electrophoresis, and transfer membranes.

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Product recommendation

Cat. No.	Product Name	Spec.

KZ-5F-3D	3D Tissue Homogenizer (-40℃)	(-40℃)
KZ-III	Tissue Homogenizer (Room Temperature)	Room Temperature
KZ-III-96	Tissue Homogenizer Room Temperature (96-well Plate)	Tissue Homogenizer Room Temperature (96-well Plate)
KZ-III-F	Tissue Homogenizer Low-temperature (-10℃)	(-10℃)
KZ-III-FP	Tissue Homogenizer Low-temperature (-40℃)	(-40℃)
KZ-III-YLS	Water-quality Chlorophyll Homogenizer	Room Temperature
SWE-FP	Tissue Homogenizer Low Temperature (-50℃, Freezing Table)	(-50℃, Freezing Table)