I $1 4 RAPID'E.coli™ 2 I I I q 4 $4 .4 I I 4 'U- --- t ___ 1__-" I w 4 4 I I e I i * Counting Made Simple Bio-Rad's RAPID'E.coli™ 2 chromogenic media - Fast, accurate detection and enumeration of Escherichia coli and other coliforms in just 24 hours. ■ Detects and differentiates E. coli and coliforms in 24 hours ■ Color change reaction is very clear - colonies are easy to count ■ Gas production not necessary to differentiate between E. coli and coliforms ■ Rapid method at traditional price AOAC APPROVAL P E N D I N G For more information, visit www.foodscience.bio-rad.com For more information, see ad index on Page 82 Visit us on the Web at www.bio-rad.com Call toll free at 1-800-4BIORAD (1-800-424-6723); outside the US, contact your local sales office. BlO-RADhttp://www.foodscience.bio-rad.com http://www.bio-rad.com