最新产品
NxGen® RNAse Inhibitor
NxGen® RNAse Inhibitor
货号
30281-2
规格
50,000 U
存储温度
-20º C
产品详情
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Eliminate RNAse activity.
RNAse Inhibitor is a potent inhibitor of ribonucleases such as RNase A, RNase B, and RNase C. The 52 kDa protein is a fusion of the porcine RNAse Inhibitor gene with a proprietary 22.5 kDa protein tag.
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Specifications
Unit Definition: One unit is defined as the amount of enzyme required to inhibit by 50% the hydrolysis of cytidine 2',3'-cyclic monophosphate by 5 ng of RNAse A.
Source: A recombinant E. coli strain carrying the porcine RNAse Inhibitor gene.
| Unit Concentration | 40,000 U/mL |
| Purity (SDS-PAGE) | >99% |
| SS Exonuclease | 2000 U <5.0% released |
| DS Exonuclease | 2000 U <0.5% released |
| Endonuclease | 2000 U <10% converted |
| Non-specific RNAse | 2000 U none detected |
| E. coli 16S rDNA Contamination | 2000 U <10 copies |
| Storage | -20°C |
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Ordering
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Manuals
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Resources
Supplied at 40,000 U/mL in 20 mM HEPES-KOH, 50 mM KCl, 8 mM dithiothreitol, 50% glycerol, pH 7.5 @ 25°C.
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