BUSINESS: Labs Top Labs Then (1992) and Now (2012) By Staff Wednesday, September 26, 2012 12:07 AM RELATED CONTENT How the Big Wholesale Labs Measure Up in 2012 Top Labs Performance Analysis Vision Monday’s TOP LABS – 2012 (in alphabetical order) The Top 25 Independent Labs in 2012 at a Glance Top Labs in the News Top 5 Supplier-Owned Lab Networks Ranking Top 25 Independent Wholesale Labs Ranking Top Labs Methodology