About: http://webisa.webdatacommons.org/352325975

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	Both TCAs and their metabolites are excreted in urine mostly in the form of metabolites for up to ten days.The One Step Drug Screen Tests yields a positive result when the Tricyclic Antidepressant in urine exceeds 1,000 ng/ml.
http://www.w3.org/ns/prov#wasQuotedFrom	drugtestdetection.com