File:Rocking microtome, Cambridge, England Wellcome L0059119.jpg

Credit: Science Museum, London. Wellcome Images images@wellcome.ac.uk http://wellcomeimages.org Rocking microtome, Cambridge, England, 1885

The razor of this microtome is fixed and the specimen to be sliced for microscopic examination passes up and down in an arc of a circle across the razor in a rocking motion. The microtome is fixed on to a table, so that specimens fall to the desktop, before being mounted onto slides. Typical specimens in-clude human and animal body tissues and plants which could be studied by histologists in laboratories and, later, hospitals. The rocking microtome was invented by Sir Horace Darwin (1851-1928), the son of Charles Darwin. The microtome was still available in the twentieth century. It was loaned to the Science Museum by The Cambridge Scientific In-strument Company, as a piece of new technology when it was first developed in 1885. It later became part of the permanent collection. 1885 Published: -