• Port-a-Patch

    Smallest patch clamp setup in the world
  • Port-a-Patch

    Easy to learn - ideal for teaching
  • Port-a-Patch

    Records from cells, organelles and bilayers
  • Port-a-Patch

    First planar patch clamp device on the market
  • Port-a-Patch

    Ideal for internal solution exchange applications

hERG - Good Results with "Sticky Compounds"

p14 1 hERG

icon pap   Port-a-Patch data and applications:
Cells were kindly provided by Cytomyx/Millipore.

Sticky compounds, such as some hERG blockers, exhibit expected IC50 values with the Port-a-Patch. The concentrations of the half maximal block were: 1.27 nM (astemizole), 8.9 nM (cisapride), 163.7 nM (flunarizine) and 11.0 nM (terfenadine).


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