title: A simple and sensitive assay for dopamine-beta-hydroxylase activity by dual-wavelength spectrophotometry.
mesh_terms: D000818:Animals; D001921:Brain / Q000201:enzymology; D002852:Chromatography, Ion Exchange; D003300:Copper / Q000494:pharmacology; D004299:Dopamine beta-Hydroxylase / Q000032:analysis* / Q000097:blood / Q000378:metabolism; D005033:Ethylmaleimide / Q000494:pharmacology; D006168:Guinea Pigs; D008297:Male; D009655:Octopamine / Q000032:analysis; D051381:Rats; D012584:Sciatic Nerve / Q000201:enzymology; D013053:Spectrophotometry; D013997:Time Factors; D014439:Tyramine; D014649:Vas Deferens / Q000201:enzymology
chemical_list: D009655:Octopamine; D003300:Copper; D004299:Dopamine beta-Hydroxylase; D005033:Ethylmaleimide; D014439:Tyramine