Cell block collection method and apparatus

摘要

A cassette has a foraminous lower portion which is shaped to receive a button or pellet of agar and is capable of being placed in the bottom of a fluid container for use in a centrifuge. After the cassette portion is placed in the container, a fluid containing cells is poured in the container which is then centrifuged causing the cells to adhere to the agar. The fluid is then poured out, the cassette lower portion removed from the container and an upper foraminous cassette portion is used to cover the lower portion and enclose the agar with adhered cells.