About: http://webisa.webdatacommons.org/81280761

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	Immobilization of sample tubes is important since, in a preferred mode, the sample tubes include penetrable caps which are pierced by, for example, conventional plastic pipette tips before test sample is withdrawn from the sample tubes.
http://www.w3.org/ns/prov#wasQuotedFrom	google.fr