Freezing Microtome

This microtome is designed to the full purpose of accurate and quick diagnosis in surgery and also for the inspection of quality of rubbers and others. It has a table slumping device . The specimen rises accuracy and automatically by handle. The CO2 freezing attachment is provided with a hard rubber non-conducting plate between the corrugated surface to which the object is frozen and the rest of the apparatus, which prevent the conduction of heat from the other parts of the apparatus to the specimen thus saving time and co2 in operating this freezing attachment the valve at the bottom should first be closed and valve at the cylinder slight opened to admit the gas into the tube. The automatic feed mechanism can be thrown out of action by turning the index Finger to the extreme left or it may be set to cut section of any desired thickness.