https://www.selleckchem.com/pr....oducts/hydroxychloro
In recent years, microfluidic paper analytical devices (μPADs) have been extensively utilized to conduct multiplex colorimetric assays. Despite their simple and user-friendly operation, the need for patterning paper with wax or other physical barriers to create flow channels makes large-scale manufacturing cumbersome. Moreover, convection of rehydrated reagents in the test zones leads to nonuniform colorimetric signals, which makes quantification difficult. To overcome these challenges, we present a device called a ba