Ins HM 355S Automatic Microtome 20.5 inx11 inx28cm. ins HM 355S Automatic Microtome, Sectioning Range 0.5 to 100um, HM 355S Rotary Microtome, Disposable Blade Carrier E, Universal Cassette Clamp, Voltage: 115V, Sectioning Range: 0.5 to 100um, Cutting Stroke: 72mm, Dimension: Cutting Stroke 72mm