About: http://webisa.webdatacommons.org/386715489

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Biological materials such as nucleic acids or proteins are placed in contact with the surface for periods ranging from one to several hours either at room temperature or in the cold.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com