The purchase of any KPL product(s) conveys to the buyer the non-transferable right to use the products in research conducted by the buyer. The buyer cannot sell or otherwise transfer the product or materials made by use of the product to a third party or otherwise use this product or materials made with this product for Commercial Purposes without written approval of KPL, Inc. Commercial Purposes means any activity by a party for consideration and may include, but is not limited to: use of the product in manufacturing, use of the product to provide a service, use of the product for therapeutic or diagnostic purposes, or resale of the product, whether or not such product is resold for use in research. For information on obtaining a license or approval to use this product for purposes other than those permitted above, contact Director of Sales, KPL, Inc., 910 Clopper Road, Gaithersburg, MD 20878 (301)948-7755.