Logan franz diffusion cell

Logan franz diffusion cell model FDC-6
Franz diffusion cell

LOGAN Franz Diffusion Cell Model FDC-6 is remarkably simple to use and is designed to test creams, lotions, and patches.

Standard Features

1. Skin is mounted between the cell cap (donor) and the cell body (receptor). The dermis is bathed from below with media solution injected through a port provided for that purpose.
2. Temperature is maintained at 37 ºC by thermostatically controlled water that enters the lower port of the water jacket and circulates out through an upper port. Warm water supplied and circulated by two manifolds that are connected to a constant temperature bath.
3. Homogeneous distribution of temperature in the media solution is accomplished by the agitating motion of a Teflon-covered magnetic stirring bar, driven by an external magnet and mounted on a timing motor.
4. The cell cap is open to the air, exposing the epidermis to the ambient conditions of the laboratory environment. The open cap also allows for finite dose application of study compounds to the epidermis by use of a micropipette or stirring rod.