Rattan Sales Corporation offers Freezing Microtome equipped with a stage. Rattan Sales Corporation is an ISO 9001:2000 certified company under the brand Spencers. The Freezing Microtome equipped with a Stage is used for cutting thin to semi-thin sections of fresh, frozen tissue and semi-thin sections from industrial products such as some textiles, paper, leather, soft plastics, rubber, powders, pastes and food products. This microtome is equipped with a stage upon which tissue can be quickly frozen using either liquid carbon dioxide, from a cylinder, or a low temperature re-circulating coolant. Some cooling systems for the freezing microtome also allow the knife to be cooled at the same time.