• USA Home
  • R6625 - Ribonucleic acid from torula yeast

R6625 Sigma

Ribonucleic acid from torula yeast

Type VI

Synonym: RNA



Related Categories Biochemicals and Reagents, Nucleosides, Nucleotides, Oligonucleotides, Oligonucleotides, DNA, and RNA More...
type   Type VI
storage temp.   −20°C



1 kg in poly bottle

25, 100 g in poly bottle


Phosphorus: 8.0-10.0% (dry)


Ribonucleic acid (RNA) from torula yeast may be used as a substrate for studying ribonuclease activities of enzymes such as ribonuclease-A, ribonuclease T1 (RNAase) and bougainvillea xbuttiana antiviral protein 1 (BBAP1).

Price and Availability

Celebrate Pi Day!
Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 


Certificate of Analysis

Certificate of Origin

Frequently Asked Questions

Which document(s) contains shelf-life or expiration date information for a given product?
If available for a given product, the recommended re-test date or the expiration date can be found on the Certificate of Analysis. These documents are located on the product detail page under Useful Links & Tools. Click on the following link to search for a Certificate of Analysis. Please click the following link to see the details on our Product Dating Information.
How do I get lot-specific information or a Certificate of Analysis?
A Certificate of Analysis is available by lot number and can be obtained through our Advanced Search Option: http://www.sigmaaldrich.com/catalog/AdvancedSearchPage.do
What is the solubility of Product R6625, Ribonucleic acid from torula yeast?
Please view the Specification Sheet by clicking on the link below for solubility information: http://www.sigmaaldrich.com/Graphics/COfAInfo/SigmaSAPQM/SPEC/R6625/R6625-BULK________SIGMA____.pdf
What species is Product R6625, Ribonucleic acid from torula yeast, from?
The former taxonomic name for Torula yeast is Torulopsis utilus; the current name is Candida utilus.
How do I find price and availability?
There are several ways to find pricing and availability for our products.  Once you log onto our website, you will find the price and availability displayed on the product detail page. You can contact any of our Customer Sales and Service offices to receive a quote.  USA customers:  1-800-325-3010 or view local office numbers. 
What is the Department of Transportation shipping information for this product?
Transportation information can be found in Section 14 of the product's (M)SDS. To access the shipping information for this material, use the link on the product detail page for the product, or search here. 
My question is not addressed here, how can I contact Technical Service for assistance?
Use the option to the right to "Ask a Question" by email of a Technical Service Scientist.
Show more questions
Protocols & Articles
Peer-Reviewed Papers


Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?