Assertion: tea catechin | /r/HasAspect | known amount of egcg
Facets:
Source sentences:
text: Therefore, there is a need to isolate a caffeine-free composition of green tea catechins having a known amount of EGCG.
text: Therefore, there is a need to isolate a caffeme-free composition of green tea catechins having a known amount of EGCG.