4,4'-Dichlorobenzophenone, 250mg

Aliphatic EPH Standard

Column Resolution Test Mix C20-C24 2 Analytes, each 0,05 Wt.% in cyclohexane; unit : 5x1mL n-Eicosane C20 n-Tetracosane C24

(+/-)-Normetanephrine-a,β,β-d3 HCl, 100µg/ml in Me