Microtome Repair Services

A malfunctioning microtome can bring histology operations to a standstill. At Rankin Services, we specialize in fast, reliable microtome repair for clinical, research, and specialty laboratories. Our technicians are factory-trained across leading models from Leica, Sakura, Thermo Fisher, and more.

Whether your rotary microtome is producing inconsistent section thickness or won’t power on at all, we can help. On-site repair is available in key states, with nationwide depot service for labs across the U.S.

Microtome Models We Service

We support both rotary and automated microtomes from all major manufacturers, including:

• Leica RM2125, RM2235, RM2255, RM2550
• Sakura Accu-Cut SRM 200
• Thermo Scientific HM 325, HM 340E, HM 355S
• MICROM series
• Older manual and semi-automated systems

If you’re unsure of your model or it’s not listed, contact us — we likely support it.

Common Microtome Issues We Fix

Our technicians are trained to resolve a wide range of mechanical, electronic, and calibration issues, including:

• Inaccurate or inconsistent section thickness
• Motor or handwheel malfunctions
• Freezing stage errors or temperature issues
• Blade holder misalignment
• Lubrication failures or sticky movement
• Power and connectivity problems
• Sensor and electronic board faults

We troubleshoot at the root cause level — not just symptom-level fixes.