Metals Mix #4

2,2',3,4,4',5',6-Heptabromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 207122-16-5

Mass-Labelled PCB Solution , 1.2ml x 100ng/ml, nonane

Nortriptyline-d3 hydrochloride (N-methyl-d3)