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Description

This product has been discontinued.General proteolytic substrate. Provides a rapid, simple method for the detection of proteases in aqueous solutions. Color yield (520 nm): >1.0, blank (520 nm, 50 mg/5 ml buffer, 10 minutes at 37C, pH 7.0): <0.2. Mesh: <50 (minimum 80%)., General proteolytic substrate. Provides a rapid and simple spectrophotometric method to detect the presence of proteases in aqueous solutions. As the insoluble substrate is cleaved by proteases, it releases a red dye into the surrounding buffer. Incubation of 50 mg AZOCOLL Substrate with 2 units of PRONASE Protease for 15 min yields an absorbance of greater than 1.0 at 520 nm.