Assertion: choroid's tissue | /r/HasProperty | fixed with 4% paraformaldehyde
Facets:
value: for 20 min
type: TEMPORAL
value: for the retina
type: TRANSITIVE-OBJECT
value: for sclera
type: PURPOSE
Source sentences:
text: The tissues were then fixed with 4% paraformaldehyde for 20 min and the retina and sclera were removed from the choroid of the eye cup.