Murine RNase inhibitor (200 U/μL, Glycerol-free)-200KU

Murine RNase Inhibitor is purified from a recombinant E. coli strain in a soluble form. It specifically inhibits RNases A, B, and C by binding noncovalently in a 1:1 ratio with high affinity. Unlike the human-origin RNase inhibitor, the recombinant murine version lacks two oxidation-sensitive cysteines, resulting in enhanced antioxidant properties and greater stability in low-DTT conditions (<1 mmol/L). This makes the murine RNase inhibitor especially suitable for experiments sensitive to high DTT concentrations, such as RT-PCR. It is applicable in cDNA synthesis, polysome isolation, and in vitro transcription/translation. Additionally, this product is glycerol-free, making it ideal for use in the preparation of lyophilized reagents.