QC Tests
SDS-PAGE/purity, DNase, RNase, latent RNase, endonuclease.
Source
Recombinant strain of E. coli (Cat.# N2511, N2515) or human placenta (Cat.# N2111, N2115).
Storage Buffer
20mM HEPES-KOH (pH 7.6 at 4°C), 50mM KCl, 8mM DTT and 50% (v/v) glycerol.
Storage Conditions
Store at –20°C.
Unit Definition
One unit is defined as the amount of RNasin® Ribonuclease Inhibitor required to inhibit the activity of 5ng of ribonuclease A by 50%. Activity is measured by the inhibition of hydrolysis of cytidine 2,3´-cyclic monophosphate by ribonuclease A.
For product intended use please see Patents & Disclaimers tab.
Use Restrictions
N2511, N2515 For Laboratory Use. Outside of the United States, this product is intended for research use only unless otherwise stated.
Patents - Disclaimers
Cat.# N2511, N2515: U.S. Pat. No. 5,552,302.