title: Assay for plasma heparin using a synthetic peptide substrate for thrombin: introduction of the fluorophore aminoisophthalic acid, dimethyl ester.
mesh_terms: D000818:Animals; D001780:Blood Coagulation Tests / Q000379:methods; D002417:Cattle; D006493:Heparin; D006801:Humans; D009842:Oligopeptides / Q000378:metabolism*; D010795:Phthalic Acids / Q000378:metabolism; D013917:Thrombin / Q000378:metabolism*
chemical_list: D009842:Oligopeptides; D010795:Phthalic Acids; D006493:Heparin; D013917:Thrombin