Note: The shipped commodity of chemical should be greater than 1/2 shelf life and other materials should be greater than 1/4 shelf life. Otherwise, USI has the right to return the shipment at vendor's expense. Note : GP/HF shall comply with USI AT-0801-R300 Green Product Specification and AT-0801-R303 specified customer environmental requirement. Note : Upon accepting of this purchase order, supplier agrees to be expressly and irrevocably bound by USI’s General Terms and Conditions, which is available on the internet at: http://203.66.95.130/. Notwithstanding the foregoing, where no signature or acknowledgment of this purchase order, the commencement of work under this purchase order shall also be considered an acceptance of this purchase order.