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United States Department of Agriculture

Agricultural Research Service

ARS Photo Library

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Image Number K9840-1

Chemist Nick Parris spraying zein-lipid mixture onto brown kraft paper. These mixtures can be used to replace waxes made from refined petroleum-based products.

Photo by Peggy Greb.



640 pixels wide: (k9840-1.jpg)




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Last Modified: 5/23/2006
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