O1514 Sigma

Olive oil

highly refined, low acidity



Biochem/physiol Actions

The health benefits of olive oil result from its higher proportion of monounsaturated fats, as well as its antioxidant constituents: hydroxytyrosol, oleuropein and oleocanthal.

Price and Availability

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Safety & Documentation

Safety Information

GHS07  GHS07
Signal word 
Hazard statements 
NONH for all modes of transport
WGK Germany 
Flash Point(F) 
235.4 °F
Flash Point(C) 
113 °C


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:
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.
Can I use this olive oil product (Product No. O1514) for human consumption?
This olive oil product is not to be used for human consumption. It is not a food grade item, nor is it pharmaceutical grade or clinical grade.  It is strictly for R&D use.
Have antioxidants been added to Product No. O1514?
From what we can tell, no antioxidants have been added to this product.
Is this olive oil (Product No. O1514) rectified?
We do not have specific information on whether this product is rectified.  However, past lots of O1514 have had color, so we postulate that O1514 is probably not rectified.
Is this olive oil (Product No. O1514) sterile?
This olive oil product is not sterile.
Can I use this olive oil (Product No. O1514) in cell culture or tissue culture?
We have not specifically tested this product for use in cell culture or tissue culture.  However, several publications indicate use of O1514 in culture studies.
Can I use this olive oil (Product No. O1514) in animals?
We do not do animal testing of this product.  However, at least one publication cites use of this product in animals. Here is the link to that article:
What is the concentration of Product No. O1514?
This product comes as undiluted material.  Using a density of 0.89 g/mL at 25  °C and a molecular weight value of 282.46 g/mol, the molarity of the oleic acid is about 3.15 M.
How can I tell if olive oil (e.g., Product No. O1514) has oxidized?
Oleic acid is generally expected to be a clear, colorless to very faint yellow viscous liquid. It is sensitive to air and light. When it becomes oxidized, it acquires a much darker yellow to brown color.
What solvents can I use to dissolve oleic acid (e.g., Product No. O1514)?
According to The Merck Index, 12th ed., Entry# 6965, oleic acid is soluble in alcohol, benzene, chloroform, ether, fixed and volatile oils, but is practically insoluble in water.
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Protocols & Articles
Peer-Reviewed Papers


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