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Thermo Scientific™ RiboLock RNase Inhibitor Available on GSA/VA Contract for Federal Government customers only.

RiboLock RNase Inhibitor specifically inhibits the activity of RNases A, B, and C, protecting RNA under a variety of reaction conditions.

Manufacturer:  Thermo Scientific™ EO0384

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Catalog No. FEREO0384

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RiboLock RNase Inhibitor inhibits the activity of RNases A , B, and C by binding them in a noncompetitive mode at a 1:1 ratio. It does not inhibit eukaryotic RNases T1, T2, U1, U2, CL3 as well as prokaryotic RNases I and H.


  • Performs under a wide range of reaction conditions
  • Protects RNA from degradation at temperatures up to 55°C

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E.coli cells with a cloned gene encoding mammalian ribonuclease inhibitor
24 x 2,500U
common denaturants (SDS, urea and all oxidizing reagents (p-chloromercuribenzoate, dissolved oxygen, ions in their higher oxidation states) strongly inhibit RiboLock RNase Inhibitor and release the RNase bound
49.6kDa monomer
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