Application Note: Low Cost Solution for PAMPA Assays - Using the Epoch™ Microplate Spectrophotometer with pION's PAMPA Explorer™ for the In-vitro Drug Permeability Studies
16 December 2011

A low cost monochromator-based absorbance microplate reader was used to assess drug permeability using pION’s patented Double-Sink™ method of PAMPA assays in this application note. The low background noise available with the microplate reader enabled the sensitive measurement of passive transport of small molecules across the artificial membrane. This provides a complete solution for low cost PAMPA assays.