Key Features of the compresstome® VF-310-0Z vibrating microtome
The VF-310-0Z is designed by our engineers with a more durable vibrating head unit and removable buffer tray. Check out its key features:
Benefits of slight compression for tissue slicing
When using the Compresstome®, you will embed your tissue in agarose inside a specimen tube. The open end of the specimen tube has a slightly tapered edge. As tissue and agarose cross the edge of the tube, it gets slightly compressed. This compression helps stabilize the tissue during sectioning, and allows the Compresstome® to section at speeds up to 5x faster than other market vibrating microtomes. Overall, the Compresstome® provides a significant improvement on the health and longevity of live slices, and virtually eliminates chattermarks in fixed tissue slices.
Don’t worry–The agarose embedding does not decrease cell viability. Rather, it enhances cell survival because of tissue stability. The agarose solution is quickly cooled down with a chilling block during sample preparation. With the Compresstome, your tissue can be sectioned faster because of the agarose-induced stability. As a result, cells are never without oxygenation for a long time, and the added stability of the compression significantly reduces any blade damage.