Cat. No.: FRN-1k
RNasin is a ribonuclease inhibitor extracted from human placenta with a molecular weight 51 kDa. It inhibits the activity of RNase by specifically binding up to RNase with a non-covalent bond. RNasin, free of RNase or Nickase, can maintain its activity at pH from 5 to 8, with the highest activity at pH 7.8. The concentration of RNasin is 20~40 units/µl.
One unit is defined as the amount of enzyme required to inhibit 50% activity of 5 ng RNase A.
Stored at -20℃.
Instruction: RNasin Instruction
Only for research and not intended for treatment of humans or animals