Intact Genomics (ig) Glycerol-free RNase Inhibitor is a 49.8 kDa recombinant protein of murine origin which inhibits RNases A, B and C by binding noncovalently in a 1:1 ratio with high affinity. Moreover, it does not inhibit polymerase activity when used with Taq DNA Polymerase, Reverse Transcriptase. Glycerol-free RNase Inhibitor from Murine is resistant to oxidation compared to the human/porcine RNase inhibitors as it lacks a pair of cysteine residues found in the human/porcine versions. Stable at less than 1 mM DTT.Benefits of Glycerol-Free Enzyme: Optimal for Lyophilization ensuring stability and performance for point-of-care tests like molecular diagnostics. Better Compatibility: Avoids interference. Improved Performance: Enzyme formulations are less viscous. Simplified Integration: Allows for more flexible formulation.Applications: cDNA synthesis RT-PCR/RT-qPCR In vitro transcription RNA labeling Microfluidics assays