About: http://webisa.webdatacommons.org/139882810

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 preferred that buffers and other solutions used within the method contain a chelating agent, such as EDTA.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com