Median Effective Concentration

Views Updated: Dec 15, 2025

Key Facts

Abbreviation

MEC

Pronunciation

/ˈmidiən ˈifɛktɪv ˌkɑnsənˈtreɪʃən/

Category

Medical

Related Field

British Medicine

Other meanings of MEC

Merrimack Education Center Community

Medical Education Collaborative Community

Mantra, Ecuador Regional

Midamerican Energy Holdings Company Business

Maine Central Railroad (later Guilford Transportation Indust Regional

Mountain Equipment Company Business

Mayville Engineering Company Business

Minimum Effective Concentration Gov

Master Executive Council Gov

Mercato Comune Europeo (European Economic Community) Intl