Microtomes

A Microtome is a precision mechanical instrument used to cut extremely thin sections (slices) of tissue for microscopic examination. It is the most critical instrument in a histology lab, as the quality of the section directly determines the diagnostic accuracy. Micron's microtomes are widely considered the best for producing flawless, consistent ribbons.

Micron offers a full range of microtomes including Rotary (Manual/Semi-automatic/Automatic), Sledge (for large blocks), and Cryostats (freezing microtomes). The rotary microtome is the standard for routine paraffin work. Rated as top rated equipment by histotechnologists, our microtomes feature smooth, drift-free operation. The drive mechanism uses high-precision ball bearings and a wear-resistant feed system to ensure years of consistent section thickness.

The user places the paraffin block in the specimen holder and advances it toward the blade using the feed mechanism. The hand wheel is rotated, and the block passes over the stationary blade, producing a thin ribbon of wax containing the tissue. For research labs requiring 1-micron sections for electron microscopy, Micron's precision feed is the best feature. The integrated section waste tray collects ribbons for easy disposal.

Micron microtomes feature adjustable blade angles, specimen orientation (X/Y/Z axes), and cutting speeds (on automatic models). The safety hand wheel lock and finger guard protect the user during blade changes. That is why Micron is a top rated provider for clinical labs and research institutions worldwide. Automatic models feature digital displays for section thickness, trimming thickness, and section counting.

Investing in a Micron Microtome is the most important decision a histology lab makes. It is the best choice for ensuring that every slide produced is of diagnostic quality. A high-quality microtome reduces the time spent facing blocks and trimming, allowing technicians to focus on producing beautiful, artifact-free sections.

Why Choose Us for Microtomes

  • Precision Sectioning Accuracy: Micron microtomes feature precision-ground feed mechanisms offering section thickness increments as low as 0.5 microns. For ultra-thin research sections, this accuracy is the best in its class.
  • Ergonomic Hand Wheel Design: Features a counter-balanced, low-torque hand wheel that can be locked in any position for safe blade changes. Micron's ergonomic design is a top rated feature for reducing repetitive strain injuries.
  • Universal Blade Holder: Accepts both high-profile and low-profile disposable blades as well as standard steel knives. This versatility makes Micron the best choice for labs using multiple blade types.
  • Robust Vibration-Free Casting: Heavy cast iron construction ensures absolutely stable, vibration-free cutting for consistent ribbon formation. Micron's stability is a top rated feature for high-magnification work.
  • Specimen Retraction System: Advanced models feature automatic specimen retraction on the return stroke to prevent blade damage and tissue dragging. For hard or brittle tissues, this retraction is the best safety feature.