Transdermal Systems (Manual)



FDC-6 Transdermal Diffusion Cell Drive System



Features
  • Modular design for system expansion
  • Easily to link up with automated device (optional) for precision sampling from Franz cells with automatic media replacement function
  • User-friendly program with HPLC online system available
  • Designed to test creams, lotions, ointments, and patches
The FDC-6 Transdermal Diffusion Cell Drive Console is remarkably simple to use. Skin is mounted between the cell cap (donor) and the cell body (receptor). The dermis is bathed from below with an isotonic saline solution injected through a port provided for that purpose.
Temperature is maintained at 37C by thermostatically controlled water that enters the lower port of the water jacket and circulates out through an upper port. Warm water is supplied and circulated by two (upper and lower) manifolds that are connected to a constant temperature bath.

Homogeneous distribution of temperature in the saline bathing 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.

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.Specifications




SDC-6 Transdermal Diffusion Cell Drive System



Features
  • Modular design for system expansion
  • Set up for 6 sets of Side-by-Side Cells
  • Complete turn key system with Temperature control system (Water Heater / Circulator / Tank)
The Logan SDC-6 Transdermal Diffusion Cell Drive Console System is composed of:
  • SDC-6 Drive Console
  • Side by Side cell assemblies X 6 sets
  • Heater Circulator
  • Water tank
The SDC-6 Transdermal Diffusion Cell Drive Console is remarkably simple to use. Skin is mounted between the cell body (donor) and the cell body (receptor). The dermis is bathed from below with an isotonic saline solution injected through a port provided for that purpose.
Temperature is maintained at 37C 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 (upper and lower) manifolds that are connected to a constant temperature bath.

Homogeneous distribution of temperature in the saline bathing 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.




LOGAN SFDC-6 Diffusion Cell Drive System



Features
  • Modular design for system expansion
  • Set up for 3 sets of Franz Diffusion Cells and 3 sets of Side-by-Side Cells
  • Complete turn key system with temperature control system (water heater/circulator/tank)
  • Designed to test creams, lotions, ointments, and patches
The SFDC-6 Transdermal Diffusion Cell Drive Console is remarkably simple to operate; the system comes with the water heater and all the accessories. This drive console can operate 3 sets of Franz Diffusion Cells and 3 sets of Side-by-Side Cells. The SS console top is a good working surface for preparing the samples. For the Franz Cell, skin is mounted between the cell cap (donor) and the cell body (receptor). The dermis is bathed from below with an isotonic saline solution injected through a port provided for that purpose. For the Side-by-Side Cells, skin is mounted between 2 cells

Temperature is maintained at 32C by thermostatically controlled water that enters the water jacket of the cells. Warm water is supplied and circulated by two (upper and lower) manifolds that are connected to a constant temperature bath. Homogeneous distribution of temperature in the saline bathing 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.

The SFDC-6 Drive Console has 2 zones; one is to control the stir of the Franz Cells and the other zone is for the Side-by-Side Cells.



LOGAN DHC-6T Dry Heat Transdermal System



Features
  • Heating block design for parallel heating
  • Interchangeable glass cell volumes, no more broken Franz cells
  • Manual or automatic tilting system to purge air bubbles
  • Modular design for system expansion
  • Designed to test creams, lotions, ointments, and patches
  • Built-in sampling device
  • New cleaner look with light covers
  • Patent Pending
The DHC-6T Dry Heat Transdermal System is remarkably simple to use, the DHBF Cells (Dry Heat Bubble Free Cells) are constructed with molded Teflon donors and precision cut glass bodies. Skin is mounted between the cell cap (donor) and the cell body (receptor). The dermis is bathed from below with an isotonic saline solution injected through the bottom port, which flows thru the upper port to provide contact with no bubbles under the skin.

Temperature is maintained at 37C with a thermostatically controlled heater block. Users can easily insert the DHBF Cells into the cell slots, which will be maintained within .3C of the set temperature. Homogeneous distribution of temperature in the saline bathing solution is accomplished by the agitating motion of a Teflon-covered magnetic stirring bar, driven by an external magnet, which is mounted on a timing motor.

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.
All the DHBF Cells are installed in a light protection chamber. The samples are taken from the bottom of each DHBF Cell with pre-mounted syringes prior to the media replacement. All the DHBF Cells tilt up while the media replacement is taking place to allow all the bubbles to purge out.Specifications



FDC-24 Dry-Heat Diffusion Cell System




Features
  • Available in Franz Cell Versions
  • Two Zone Stirring Control 12 DHC cells per zone
  • Fast Set Up and Removal of Cells
  • Temperature Control +/- 1 Degree C
  • High Speed Stirring
  • Turn Key Operation
  • Upgradeable to Full Automation
LOGAN FDC-24 TRANSDERMAL DIFFUSION CELL DRIVE CONSOLE is designed to perform Transdermal Diffusion Testing, up to 24 Franz cells can be tested at the same time. This dry heat system has no need for water heater, the Logan DHC cells are placed on heated blocks. Skin is mounted between the cell cap (donor) and cell body (receptor). The dermis is bathed from below by an isotonic saline solution injected through a port provided for such purpose. Temperature is maintained at 37C by thermostatically controlled heater block, which all the heat transfers into the glass cells.

Homogenous distribution of the temperature in the saline bathing solution is accomplished by agitation motion of a Teflon-coated magnetic bar, driven by an external magnet mounted on a timing motor. The cell cap is open to the air, exposing the epidermis to the ambient condition of the laboratory environment. The open cap also allows for finite dose application of study compound to the epidermis micropipette of stirring rod.

 
 
 
 
PT. SPEKTRA SURYA UTAMA
 
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