Assertion: precursor lignin | /r/CapableOf | contain for example
Facets:
Source sentences:
text: For example, the precursor lignin may contain, independently for each component, at least, up to, or less than 1 wt%, 2 wt%, 5 wt%, 10 wt%, 20 wt%, 30 wt%, 40 wt%, 50 wt%, 60 wt%, 70 wt%, 80 wt%, or 90 wt%, or within a range thereof, of any of the caffeyl alcohol, H, G, and S components.