About: http://webisa.webdatacommons.org/24484419

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	Buffer exchange ??? size exclusion chromatography is another effective and rapid method for removing salts, detergents, and other contaminants
http://www.w3.org/ns/prov#wasQuotedFrom	bio-rad.com