WESTBROOK, Maine, April 23 /PRNewswire-FirstCall/ -- IDEXX Laboratories, Inc. (Nasdaq:IDXX - News), today reported that revenues for the first quarter of 2010 increased 14% to $268.5 million, from $236.5 million for the first quarter of 2009. Organic revenue growth, as defined below, was 9%. Earnings per diluted share (“EPS”) for the quarter ended March 31, 2010 increased 28% to $0.55, compared to $0.43 for the same period in the prior year.
