SAN DIEGO--(BUSINESS WIRE)--Nanogen, Inc. (Nasdaq:NGEN), developer of advanced diagnostic products, today reported its unaudited financial results for the quarter ended March 31, 2007. Total revenues for the first quarter of 2007 grew to $9.7 million, a $1.0 million increase from the $8.7 million recorded in the fourth quarter of 2006 and more than double the $4.4 million reported for the first quarter of 2006. Product revenues for the first quarter of 2007 were approximately $6.1 million, an increase of approximately 20 percent as compared to $5.1 million for the fourth quarter of 2006 and nearly triple the product revenues of $2.1 million for the first quarter of 2006.
