MDR1 Efflux Assay by MilliporeSigma, a business of Merck KGaA Darmstadt Germany

The Multidrug Resistance Direct Dye Efflux Assay Kit includes two of the best characterized and most commonly used multidrug resistance ABC transporter substrates, DiOC2(3) and rhodamine 123. The kit enables researchers to directly assess the functional activity of the MDR1, MRP1 and BCRP membrane pumps in living cells under physiologic conditions by directly measuring the relative fluorescence of cell populations that actively extrude fluorescent multidrug resistance transport substrates.


MDR1 Efflux Assay by MilliporeSigma, a business of Merck KGaA Darmstadt Germany product image
MDR1 Efflux Assay
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The Multidrug Resistance Direct Dye Efflux Assay Kit includes two of the best characterized and most commonly used multidrug resistance ABC transporter substrates, DiOC2(3) and rhodamine 123. The kit enables researchers to directly assess the functional activity of the MDR1, MRP1 and BCRP membrane pumps in living cells under physiologic conditions by directly measuring the relative fluorescence of cell populations that actively extrude fluorescent multidrug resistance transport substrates.