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I2017 Sigma

Inulinase from Aspergillus niger

Synonym: Fructozyme L, Inulase

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Description

Biochem/physiol Actions

Inulinase catalyzes endohydrolysis of β−(2-1)-D-fructosidic linkages in inulin.

Legal Information

A product of Novozyme Corp.

Fructozyme is a trademark of Novozymes Corp.

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Biomedical Applications
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Safety Information

WGK Germany 
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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
The activity of Product I2017, Inulinase from Aspergillus niger, is given in INU.  What is this?
The activity as defined by the supplier Novozyme is as follows:  1 Inulase Unit (INU) is the amount of enzyme which produces 1 micromole reducing carbohydrate per minute under the given analytical conditions using inulin as substrate.  The reducing carbohydrate is calculated as glucose.
What are the temperature and pH optima for Product I2017, Inulinase from Aspergillus niger?
The optimal pH range for I2017 is 4.0 to 5.2, and the optimal temperature range is 50 to 70 °C.
What is the Novozyme Corporation?
Novozyme is a major manufacturer of industrial and process enzymes.  Their markets are manufacturers of food products, detergents, and beverages.  Since Novozyme usually deals with large quantities of enzymes, Sigma-Aldrich has been authorized to make some of their products available to the research market.
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.
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Protocols & Articles

Related Content

Enzymes & Proteins

Application Index | Enzyme Index | Substrate Index | Inhibitor Index | Cofactor Index | Lectin Index
Keywords: Cell signaling, Diagnostic, Drug discovery, Molecular biology

Peer-Reviewed Papers
15

References

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