Mass-Labelled PCB Solution/Mixture, 1.2ml, nonane

Carbetamide-d5 (phenyl-d5),100 µg/mL,acetone,1mL,

2,6-Dihydroxy-9,10-anthraquinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 84-60-6

Methyl trianoate (Methyl propionate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 554-12-1