Leica Reichart Ultratrim Microtome

• Preparing ultra-thin sections of biological and material samples for electron microscopy.
• Sectioning embedded tissue samples for detailed ultrastructural analysis.
• Creating precise, consistent sections for research in cell biology, neuroscience, and pathology.
• Used in materials science for examining polymer structures, composites, and other non-biological specimens.

Section Thickness Range

Typically offers a range from a few nanometres up to several micrometres, adjustable for different sample types.

Knife Type Compatibility

Commonly compatible with diamond knives for ultra-thin sectioning and glass knives for semi-thin sections.

Specimen Orientation

Typically features precise specimen orientation controls for accurate alignment.

Power Supply

For this class of equipment, a standard single-phase electrical supply (e.g., 230V, 50Hz in the UK) is commonly required.

Vibration Isolation

Units of this type often incorporate features for vibration dampening to ensure sectioning stability.

Typical Footprint

A benchtop unit, typically requiring a stable surface of approximately 50cm x 50cm, plus space for ancillary equipment.

• What is the primary difference between an ultramicrotome and a standard microtome?

  An ultramicrotome, like the Ultratrim, is designed for cutting extremely thin sections (nanometres to micrometres) primarily for electron microscopy, whereas standard microtomes cut thicker sections (micrometres) for light microscopy.

• What types of samples can be processed by an Ultratrim microtome?

• What accessories are typically needed to operate an ultramicrotome?

• How is the section thickness controlled on an Ultratrim microtome?

• What maintenance is typically required for an ultramicrotome?

Microtomes are respected for precision and durability in histology labs. Buyers typically value models offering consistent section thickness, reliable blade advancement, and low maintenance requirements. When purchasing used equipment, attention to mechanical wear, calibration status, and blade condition proves essential. Industry sentiment favours rotary and sliding microtome designs for their dependability. Proper servicing history and operational cleanliness strongly influence buyer confidence in second-hand units.

General overview for this equipment type