SYSTEM 913A-12 is an automated 12-position transdermal Franz diffusion cell system designed by updated technology. It contains two FDC-6TA vertical transdermal diffusers, a SCR-DL sample collector, dual SYP-12L-10mL syringe pumps, and a DSC-800 system controller. Application:  It is designed for testing in-vitro permeation rate of semi-sold dosage and topical drug formulation, as well as for cosmetic products, such as ointment, gels, transdermal patches, face masks, lotion, sunscreen, etc. Features: 

• Bubble free franz diffusion cell
• Automated sampling system
• Precise syringe pumps ensure accurate sampling and avoid human errors
• Water jacket heating system ensures temperature accuracy
• Simultaneous permeation test of 12 samples
• Vessel cover design ensures temperature and protects media from light
• Variable thickness gaskets for controlling sample volume
• Two-zone-system with 3 positions per zone
• Data audit tracking function available and it complies to FDA 21 CFR Part 11 requirements

Extended functions:

• Upgrade to a system with multiple transdermal diffusers
• Optional online degasser