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Logan Instruments

Automated Transdermal System

Automated Transdermal System

Modular, automated diffusion cell system for IVRT and IVPT

system
Number of cells

The automated transdermal system enables precise and efficient transdermal studies. It can be operated with water bath or dry heating and is compatible with manual transdermal systems. Its capacity is flexible and supports 6, 12, or 24 cells. The system also features automated sampling and sample removal. Both partial and complete sample collection are possible.

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Advantages at a glance

  • Automated IVRT and IVPT sampling - By aliquot or complete medium exchange – up to 20 time points programmable
  • Modular & scalable - System with 6, 12 or 24 cells – expandable as needed
  • Bubble-free & tilt-capable - Bubble-free system thanks to motorized tilt – ideal for sensitive membranes
  • Dry Heat or Water Bath - Optionally with water-based heating system (913) or contact-free dry heating (914/918)
  • Real-world test conditions - Compatible with synthetic and biological membranes (e.g., skin, nail)
  • Reliable temperature control - temperature sensors in each cell (918), optionally with IR membrane sensor
  • Data security & FDA compliance - 21 CFR Part 11 ready, storage of up to 20 methods
  • Precise dosing & analysis - Accuracy to 0.1 ml, compatible with HPLC vials or test tubes

Component selection

Depending on the variant, the Automated Transdermal System contains:

FDC-6TA, DHC-6TA or DHC-6TD Drive Console

  • 6 cell positions per console
  • 2 speed zones (100–1000 rpm)
  • PVDF-coated magnetic stirrers
  • Temperature range: room temperature up to 45 °C
  • Motorized tilt

Automated sampling system

  • Precision syringe pump
  • 1–10 ml sample volume
  • Up to 20 time points
  • Multilingual touchscreen interface
  • Integrated printer

Optional accessories

  • Degassing Station (25 in-Hg)
  • Skin/nail diffusion cells
  • System 913

    FDC-6TA (water jacket) + DSC-800 + SCR-DL

  • System 914

    DHC-6TA (dry heat) + DSC-800 + SCR-DL

  • System 918

    DHC-6TD (dry heat) + DSC-800 + SCR-DL