The Shandon Single Cytofunnel® with Brown Filter Card is used for slower absorption of scanty hypocellular specimens.
These are the only Cytofunnels that have the filter cards pre-attached for consistent, reliable results. No alignment necessary! All disposable Cytofunnels are packaged with closure caps to seal in specimen for added protection.
The Shandon Single Cytofunnel® with Brown Filter Card is used for sample volumes of 0.4 ml or less. These are great for CSF samples. The Single Cytofunnel provides a cell deposition area of 6mm (28mm squared). The filter card comes pre-attached.