RNAse Inhibitor Sus scrofa

Catalog #: EG-155

$495.00

Product Description

Product Name	RNase Inhibitor, Sus scrofa (Pig, Recombinant)
Catalog Number	EG-155
Description	Recombinant ribonuclease inhibitor (RNH1) from Sus scrofa (pig), expressed in E. coli and purified to high homogeneity. This cytoplasmic protein binds and potently inhibits RNase A-type ribonucleases (RNase A, B, C, and angiogenin) in a 1:1 ratio, protecting RNA from degradation in molecular biology and diagnostic workflows[1][4][5][6].
Synonyms	RNH1, Ribonuclease inhibitor, RNase inhibitor[1][4]
Molecular Weight	~50 kDa (monomer)[5][6]
Expression System	E. coli
Purity	≥97% by SDS-PAGE[5][6]
Unit Definition	One unit inhibits the activity of 0.375 ng of RNase A by ≥95%[5][6].
Buffer/Formulation	20 mM HEPES-KOH (pH 7.6), 50 mM KCl, 0.1 mM EDTA, 8 mM DTT, 50% glycerol[6].
Applications	Protection of RNA in RT-PCR, RT-qPCR, and cDNA synthesis RNA sequencing and single-cell RNA-seq workflows In vitro transcription (IVT) and RNA sample preparation Any application where RNA integrity is critical
Properties	Active at temperatures up to 55°C[6] Heat inactivation: 70°C for 20 min[6] Does not inhibit RNase T1, S1 nuclease, RNase H, or RNase from Aspergillus[5]
Quality Control	No detectable DNase, RNase, or protease contamination[5][6] Endotoxin: ≤5 EU/mL
Storage	-20°C (long term), avoid repeated freeze-thaw cycles[5][6]
Shipping	Dry ice

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