Assertion: sperm | /r/HasProperty | fixed after washing
Facets:
Source sentences:
text: Sperm were capacitated for 3 hr, and then incubated in 280 μg/ml scrambled IgY (scIgY) or scrambled rabbit IgG (scIgG), or with normal rabbit serum (NRS) or anti-calreticulin antibodies; after washing, sperm were fixed and incubated with a secondary antibody.