Di-n-octyl phthalate-3,4,5,6-d4,1000 µg/mL,isooctane,1mL,

Diclofenac carboxylic acid, 5mg

4,10-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 23189-63-1

PCB No. 16, 100µg/ml in Isooctane, 1ml