HERCULES, Calif., January 16, 2008 – Bio-Rad Laboratories, Inc. (AMEX: BIO and BIOb), a multinational manufacturer and distributor of life science research and clinical diagnostic products, today announced the availability of a comprehensive product brochure (bulletin 5609) describing its two Molecular Imager® VersaDoc™ MP imaging systems: the VersaDoc MP 4000 system for high resolution imaging and the highly-sensitive VersaDoc MP 5000 imaging system.