Pharma/fine chemicals roundup—30 December 2014

12:27 PM | December 30, 2014 | Deepti Ramesh

Merck KGaA receives US antitrust clearance for acquisition of Sigma-Aldrich for $17 billion Merck KGaA (Darmstadt, Germany) and life science company Sigma-Aldrich (St. Louis) announced that Merck...