Raytor RT806 Vertical Transdermal Diffusion Apparatus meets the requirements of USP <1724>, which is used for drug transdermal release test of ointment, hard paste, coating, lotion, membrane, aerosol and other preparations, and studies the efficiency of drug transdermal absorption through the skin through the model of percutaneous absorption.

RT806 can adapts to Raytor improved Franz vertical diffusion cell. Advanced dry heating stirring system, with adjustable heating temperature and mixing rotational speed. The sampling mode is manual sampling.

RT806 Vertical Transdermal Diffusion Apparatus

Raytor Improved Franz Vertical Diffusion Cell  More portable and durable, the unique sampling arm design makes the sampling process more convenient and smooth.

Dry Heating Stirring System The medium in the diffusion cell will be heated and mixed by dry heating and magnetic stirring.

Control Panel It is used to set the heating temperature and stirring speed, and control the start or stop of heating and stirring.

Temperature Measuring Probe It is used to measure the temperature of the medium in the vertical diffusion cell.

Adjust the heating temperature and stirring speed through the knob. The set value and current value of heating temperature and stirring speed will be displayed on the screen in real time.

Install the vertical diffusion cell filled with medium on the dry heating stirring base. Start heating and stirring to preheat the medium.

Use the temperature measuring probe to measure the temperature of the medium in each vertical diffusion cell to ensure that the medium temperature has reached the specified value and remains stable.

Stop stirring, add the sample to the donor chamber assembly above the vertical diffusion cell, eliminate bubbles, restart stirring, and start the experiment.

Conduct manual sampling through the sampling arm at the specified time point.

The donor chamber component of the vertical diffusion cell has two dosing modes: pseudo-infinite dosing or dosing with quantitative ring. Sample loading can be changed by using the quantitative ring with different thickness.

Raytor provide vertical diffusion cells of different sizes, and the volume of media can be adjusted by using stirring bars of different heights.