WD-3358-VI(III), Ultrathin semi-automatic microtome dual purpose of freezing and paraffinComponents: WD-3358 Ultrathin semi-automatic microtome, WD-VI rapid freezing mainframe. Feature of mainframe: High-power semiconductor temperature different freezing, LCD panel indicating setting temperature, current temperature, automatic constant temperature control, protection alarm, automatic defrost. Feature of microtome WD-3358: Automatic memory, automatic retraction, stroke calculating, quick trimming. Hand-wheel can lock at any position. Technical Specifications: 1. Motorized drive. 2. Compatible Embedding Material: Paraffin, Plastic. 3. Range of the thickness of slice: 0.25 - 60 μ M. Range of the thickness of trimming: 0.25 - 60 μ M. 4. Setting thickness of slice ranges: 0.25----1 μ M increment 0.25 μ M1----10 μ M increment 1 μ M10----20 μ M increment 2 μ M20----60 μ M increment 5 μ M. 5. Specimen Horizontal feeding: 28 mm. Stroke Length: 58 mm. 6. Maximum section of slice: 50 x 50 mm7. Disposable Blade Index: Low profile blades. 8. Retractable specimen clamp, auto feed cutoff: With alarm. Lateral knife holder. 9. Cryo-plate temperature: Ambient temperature to -55° C10. Cryo-probe temperature: Ambient temperature to -45° C11. Maximum area of cryo-plate: 45 x 40 mm. 12. The best angle between cryo-plate and cryo-probe: 60 degree. 13. Cooling time: 4-7 minutes. 14. Dimension and weight: WD-3358 microtome: Length x Width x Height: 520 x 430 x 330 mm, 24 kg. WD-VI freezing mainframe: Length x Width x Height: 420 x 190 x 410 mm, 8 kg. 15. Working Voltage: 220 V, 50 Hz. (110 V, 60 Hz. Optional)