Assertion: methionine | /r/HasProperty | free dmem
Facets:
Source sentences:
text: Cells are grown in methionine free DMEM which already contains 0.009 mM folic acid then folic acid is added to reach the indicated final concentrations.
text: Cells are grown in methionine free DMEM which already contains 0.009 mM folic acid, then more folic acid is added to the media to reach the indicated final concentrations.