About: http://webisa.webdatacommons.org/340190566

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	For those on a budget, here is a site I buy most of my lab gear from at very reasonable prices:American Science & Surplus For example, they sell 8 borosilicate 13 x 100 MM test tubes for $3.50.
http://www.w3.org/ns/prov#wasQuotedFrom	mindat.org