4-(Trifluoromethyl)umbelliferyl-b-D-cellotetraoside

4-(Trifluoromethyl)umbelliferyl-b-D-cellotetraoside is a chemiluminescent substrate that can be used in the detection of peroxidase, horseradish peroxidase, and other enzymes. It is a fluorescent product that emits light upon reaction with hydrogen peroxide. This product has been tested for purity and quality and has shown to have no detectable levels of heavy metals or other contaminants. 4-(Trifluoromethyl)umbelliferyl-b-D-cellotetraoside is not cytotoxic and can be used for the detection of enzyme activity in living cells. 4-(Trifluoromethyl)umbelliferyl-b-D-cellotetraoside is also known as TMBECFDA, which stands for Trifluoromethyl)umbelliferone (Cellobiose)