ELKTON, Md.--(BUSINESS WIRE)--From the company that invented expanded polytetrafluoroethylene (ePTFE) and introduced it in the marketplace, GORE™ PharmBIO Products has developed and assembled a unique set of innovative products to meet the diverse and global needs of the pharmaceutical and bioprocess industries. Through its recent acquisition of Amesil, a leading supplier of non-reactive fluid transport, containment and sample solutions, Gore is continuing to enhance its product leadership position.