About: http://webisa.webdatacommons.org/222515352

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	It is preferable to select a filter 9 that is commonly used in pharmaceutical laboratories for doing high pressure liquid chromatography studies, having a pore size such as 0.5 ??m.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com