Assertion: free catechin | /r/CapableOf | comprise 30% egcg
Facets:
value: from green tea leaves
type: OTHER
Source sentences:
text: Isolation of caffeme-free mixed catechins comprising 30% EGCG from green tea leaves extract A reverse phase matrix column (15.24 x 300 cm, about 55 L/CV) containing Polyamide CC6 (Machrey-Nagel, Germany) was equilibrated with 100 % water for 3 column volumes (CV) prior to loading.