microtome
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Roundfin RD-2280 Cryostat Microtome
1. SECOP dual-compressor with closed freezer cover plate for efficient cooling 2. Chamber: 10°C to -60°C; Peltier shelf: -60°C in 15min 3. Sectioning: 0.5μm-100μm with intelligent temperature control 4. 10-inch color LCD screen with UV sterilization 5. 24 freezing stations + 8 Peltier points; max specimen 55mm × 80mm 6. Specimen retraction: 0-100um (5um increments) 7. CE, ISO 13485 certified, 1 year and whole lifetime technical support
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Roundfin RD-485 PRO Semi-Auto Microtome
1. Semi-automatic operation with remote control for all functions 2. Section thickness: 0-100 μm (0.1 μm increment), trimming: 0-999 μm 3. Retraction distance: 1-100 μm (can be turned off), section counting with auto trim exclusion 4. Specimen orientation: X/Y ±16°, Z-axis 360° rotation, horizontal stroke 32±1 mm 5. Handwheel with 3 independent locking systems, sleep mode, one-button return 6. CE and ISO 13485 certified, 1-year warranty
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Roundfin RD-MF55 Paraffin Microtome with Flotation Bath
1. 5-inch color touchscreen with real-time parameter display 2. Section: 0.25–1000 µm; Trimming: 0.25–1000 µm; Retraction: 0–1000 µm (adjustable) 3. SDS Section Flotation: temperature-controlled (20–60°C (adjustable)), 1.0 L, with illumination 4. Paraffin block clamp cooling (0°C–10°C) for prolonged section quality 5. Switchable dry/wet sectioning mode; rock mode; optional external cooling to -15°C 6. Expandable with stereo microscopes, rapid cooling, auxiliary equipment
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Roundfin NE-410 Pathology Tissue Section Atomizer
1. Ultrasonic atomization technology — adjustable mist volume and airflow for different section environments 2. Prevents tissue rolling and ensures full section expansion without skirt wrinkles 3. Bellows-directed mist delivery — direct or indirect contact with paraffin sections via flexible tube 4. Compact, lightweight design — sits directly on the microtome platform, no additional bench space required 5. Simple, tool-free atomizer replacement — easy to disassemble, clean, and maintain between protocols 6. Universal compatibility — works with Leica, Thermo Scientific, Sakura, and most standard rotary microtomes
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Original Leica 818/819 Disposable Microtome Blades
1. Original Leica disposable microtome blades made in Germany 2. Leica 818 high-profile blade option 3. Leica 819 low-profile blade option 4. 50 blades supplied in each dispenser box 5. 500 blades supplied in each inner box 6. Profile-specific choice for compatible microtome blade holders
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