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EC50
abbr., genet.	50% effective concentration
abbr., med.	Effective concentration for inhibition of 50% of isolates (концентрация, вызывающая 50% подавление вирусной репликации клинических и лабораторных штаммов Vicci)
abbr., O&G, sakh.	the median effect concentration which produces a defined effect e.g. immobilization in 50% of animals exposed to a test material
abbr., pharm.	Effective Concentration 50 (50% от концентрации, обеспечивающей максимально возможный эффект xty.beat)
EC₅₀
abbr.	effective concentration 50
EC-50
abbr., nautic., scient.	Effective Concentration at which 50% of worms will leave sediment

EC: 2 phrases in 1 subject

Abbreviation

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