DNPH - Mix 4, 10µg/ml in Acetonitrile, 5ml

D6-Methapyrilene fumarate, 10mg

(+/-)-Metanephrine-d3 hydrochloride (N-methyl-d3),100 µg base/mL,MeOH,1mL,

Bis(4-hydroxyphenyl)methane