ALAMEDA, Calif.--(BUSINESS WIRE)--BioTime, Inc. (NYSE Amex:BTIM) announced today that it has initiated shipments of stem cell research products to its worldwide distributor, Millipore Corporation, according to the terms of the co-marketing agreement between the two companies that was announced on July 9, 2009. BioTime has shipped inventory of six ACTCellerate™ progenitor cell lines to Millipore and plans to begin shipments of additional cell lines and ESpan™ cell growth media in the next several weeks. Derived from human embryonic stem cells but not fully differentiated into specific cell types, each ACTCellerate™ line provides a convenient, highly purified source of progenitor cells that may have applications in drug discovery, research, and the development of therapeutic products.