The 7000smz-2 high-precision vibration slicer is used to prepare highly active brain slices and tissue slices. It can slice live brain, heart, lung and other tissues into thin slices of about 100-600 μ m for experimental research in neurophysiology, neuropharmacology, etc.
For over 10 years, the 7000smz series vibration slicer has been well applied in more than 500 laboratories, with literature published in various fields such as visual repair of nerve tissue, heart, lung, and tissue scaffolds.
Model: 7000smz-2
·The 7000smz-2 slicer has very low noise during operation,
·Each machine undergoes internal testing before shipment and is equipped with its own z-axis calibration checker;
·Z-axis deflection ≤ 1 µ m vibration velocity and amplitude range;
·The operation interface is simple and easy to use: various parameter settings can be made with just one key and button.
·Long service life, able to maintain performance of ≤ 1 µ m z-ad for the next few years, ensuring consistent biological preparation without expensive maintenance.
·We have also developed matching ceramic and stainless steel blades. Ceramic blades have special advantages when slicing brain tissue that has been sliced for more than 30 days. These ceramic slicer blades have a second advantage, unlike stainless steel blades, these blades do not need to be replaced after each tissue sample.
·Slice incubation room and temperature controller can be selected as needed.
Model: 5100mz
Comparison of Technical Parameters of Three Types of Slicers:
model | 7000smz-2 | 5100mz-Plus | 5100mz |
Optimal Z-axis deflection | 0µm (±0.1µm) | 0µm (±2.0µm) | ≈5-8µm |
Optical vertical (Z-axis) calibration device* | standard configuration | standard configuration | Options |
Frequency range of blade oscillation | 50-120Hz | 50-80Hz | 50-80Hz |
Blade swing amplitude | Minimum: 0.5mm | Minimum: 0.5 millimeters | Minimum: 0.5mm |
Maximum: 2.5mm | Maximum: 1.5mm | Maximum: 1.5mm | |
Amplitude step size | 0.25mm | 0.5mm | 0.5mm |
Resolution of forward speed during slicing | 0.01mm/s | 0.1mm/s | 0.1mm/s |
When the blade retracts, the sample retracts | yes | yes | yes |
Maximum sample size | 28x50x19mm | 28x50x19mm | 28x50x19mm |
slice thickness | Automatic 1-999um Manual | ||
Maximum 20mm | |||
cutting range | 40mm | 40mm | 40mm |
Memory for storing cross-sectional thickness | yes | yes | yes |
Multi user settings | 8 types | 8 types | 8 types |
MODE | Manual, semi-automatic Slice Window or fully automatic Profile Repeat | Manual or semi-automatic slicing window | Manual or semi-automatic slicing window |
Cooling options | Ice bath or optional 7610A tissue bath cooler | ||
normal temperature | yes | yes | yes |
size | 420x400x270mm | 350x450x350mm | 350x450x350mm |
review | The 7000smz-2 is an advanced model in this series of vibration sectioning machines, used for preparing highly active brain slices, heart, lung and other tissue slices. Additional temperature controller can be optionally selected. | Very suitable for laboratories that require slices to be kept for longer periods of time, such as recording electrophysiological fields. Users can calibrate the Z-axis deflection of the blade to 2 µ m using an adjustable tool holder and "Opti cal" calibration device. | 5100mz is a high-precision vibration slicer with high cost-effectiveness, which shares many functions with the 7000smz model, such as vibration mechanism, internal and external tissue bath, and easy-to-use control system. |
Tissue slice recycler
This recycling device is used to store tissue slices in six sub chambers at physiological temperatures and has ventilation function
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yuyanbio
: yuyanbio