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83850 Sigma

Ribonucleic acid from Torula utilis

Mr 5000-8000

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Properties

grade   for molecular biology
form   solid
mol wt   Mr 5000-8000
impurities   ≤10% water
solubility   0.1 M acetate buffer pH 5.0: soluble10 mg/mL
shipped in   wet ice
storage temp.   −20°C

Description

General description

RNA from yeast is used in molecular biology laboratories as a carrier during nucleic acid purifications. When used at 10-20 μg/ml, the tRNA acts as a potent co-precipitant that allows for maximal RNA recovery (when working with limited samples).

Application

Ribonucleic acid from Torula utilis was used as a standard in ribonuclease activity assay of certain ribonuclease family members. It was also used as a standard to determine RNA concentration by orcinol assay.

Price and Availability

Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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