Transdermal Diffusion
- Pharmaceutical Dissolution
- Transdermal Diffusion
- New Compound Analyzer
- Laboratory Automation
- Analytical Instrument
- Pharmaceutical Physical and Chemical Properties
RT800 Franz Diffusion Cell System
RT800 Franz Diffusion Cell System is consisting of Franz diffusion cells and an automatic sampling device. It complies with the European Pharmacopoeia (EP9.0): General rules<2.9.4 Dissolution test for transdermal patches> and the United States Pharmacopoeia: General rules<1724> Semisolid Drug Products – Performance Tests requirements for in vitro release tests (IVRT) and in vitro permeation tests (IVPT). Through automated operations, it can achieve complex cleaning, sampling, and refilling functions to improve the accuracy of test results.
Automatic Sampling Transdermal Diffusion System
Diffusion cell position: 7×2 | Sampling channels: 7 |
Diffusion cell volume: 10ml, 15ml, 20ml, 25ml, 30ml, 40ml | Sampling times: ≤24 |
Sampling range: 0.2~1.5ml | Temperature error: ≤±0.5℃ |
Temperature range: room temperature~45℃ | Speed range: 200~900rpm |
Speed error: <±10% | Heating method: dry heating |
Manual bubble exhaust | Maximum sampling time: 9999mins |
RT814 Diffusion Cell Apparatus
Raytor RT814 Diffusion Cell Apparatus is a fully automatic 14-position transdermal diffusion cell (Franz cell) system that uses innovative technology and modular design. It consists of multiple modules such as a Franz diffusion cell device, an automatic sampling module, and a medium thermostat. Based on achieving automation, the performance of the equipment also meets the test requirements of the European Pharmacopoeia (EP9.0): General rule<2.9.4 Dissolution test for transdermal patches> and the United States Pharmacopoeia: General rule <1724> Semisolid Drug Products – Performance Tests.
Automatic Sampling Transdermal Diffusion System
Diffusion cell position: 7×2 | Sampling channels: 14 |
Diffusion cell volume: 9, 10, 12mL | Sampling times: ≤24 |
Sampling range: 1~10ml (including full sampling and partial sampling) | Temperature range: room temperature~50℃ |
Heating method: dry heating | Temperature error: <±0.5℃ |
Speed range: 200~900rpm | Speed error: <±10% |
Maximum sampling time: 9999mins | Automatic bubble removal |
RT806 Vertical Franz Diffusion Cell Tester
The RT806 is structured as a small-sized Vertical Franz Diffusion Cell system that includes heating functionalities with a built-in stirrer module. The device comes with a portable layout that makes it easy to place in any location for convenient operation. The system delivers detailed temperature and speed management needed for reliable transdermal testing. The system meets the performance requirements outlined in USP<1724> for the simulation of in vitro release and permeation procedures. Bubbles are prevented through the filling point design which results in dependable experimental outcomes.
Vertical Transdermal Diffusion Apparatus
Diffusion cell digits: 6 | Sampling method: manual sampling |
Temperature range: room temperature ~ 55℃ | Temperature error: ≤±0.5℃ |
Speed range: 200~900rpm | Speed error: <±10% |
