lyophilized powder, Protein ≥85 %, ≥400 Kunitz units/mg protein
Type IV, lyophilized powder, ≥2,000 Kunitz units/mg protein
Type II-S, lyophilized powder, Protein ≥80 %, ≥2,000 units/mg protein
Type II, lyophilized powder, Protein ≥80 %, ≥2,000 units/mg protein
Standardized vial containing 2,000 Kunitz units of DNase I (D4527), vial of ≥0.25 mg total protein
