Strem Chemicals
 Strem Chemicals Inc. is a privately held company specializing in fine chemicals in Newburyport Massachusetts United States. It was established in 1964 by Michael Strem who remains president. While Michael Strem was a graduate student he spent time in Dr. Irving Wender's laboratory learning to synthesize and use cobalt carbonyl. They discussed setting up a chemical company which resulted in Strem Chemicals.