Description
Package Size: 1 kit with 2 bottles of 50 strips
DISINTEK OPA Test StripsSerim® DISINTEK™ OPA Test Strips are chemical indicators for use in determining whether the concentration of ortho-phthalaldehyde, the active ingredient in CIDEX® OPA Solution and MetriCide® OPA Plus™ Solution, is above or below the established minimum effective concentration (MEC) of 0.3%.