Assertion: melanin | /r/HasProperty | incubated under sterile conditions
Facets:
value: for 2 months at room temperature
type: TEMPORAL
Source sentences:
text: The spectra and O.D. were the same after the melanin had incubated under sterile conditions for 2 months at room temperature (20° C.), and whether or not the melanin was dialyzed or filtered through a 0.45 micron filter.