| 摘要 |
The unitary device includes a generally tubular container (14) having a generally central specimen collection space (20) communicating with the open upper end (22) of the container, and a microscope slide member (24) below and integral with the container and having transparent flat front and rear walls (17, 12) throughout at least a portion thereof, and a central cavity therebetween communicating with the container space though the the lower end (28) of the container. The container is adapted to serve as a centrifugation tube and a permanent handle for manipulation of the microscope slide member. |
