RNase A For RNase digestion during DNA preparation; KitContents: QIAGEN RNase A (17,500 U); 2.5 ml (100 mg/ml; 7000 units/ml, solution) Unit definition: That amount of enzyme causing the hydrolysis of RNA at a rate such that k (velocity constant) equals unity (Kunitz units) at 25°C and pH 5.0.; Benefits: Endonuclease-free. Quality-controlled for use in plasmid purification procedures for digestion of RNA. Ready-to-use solution.
