Image:Split enz1.jpg

This work is copyrighted and unlicensed. It does not fall into one of the blanket fair use categories listed at Wikipedia:Fair use#Images or Wikipedia:Fair use#Audio_clips. However, it is believed that the use of this work:

• To illustrate the object in question
• Where no free equivalent is available or could be created that would adequately give the same information
• On the English-language Wikipedia ([1]), hosted on servers in the United States by the non-profit Wikimedia Foundation ([2]),

qualifies as fair use under United States copyright law. Any other uses of this image, on Wikipedia or elsewhere, may be copyright infringement. See Wikipedia:Fair use and Wikipedia:Copyrights.

To the uploader: This tag is not a sufficient claim of fair use. You must also include the source of the work, all available copyright information, and a detailed fair use rationale.

This tag should not be used. Instead, use either one of the more specific tags listed at Wikipedia:Image copyright tags/Fair use or {{fairusein|article name}}.