Hexachloro-1,3-butadiene-13C4,neat,neat,10mg,

Octyltin trichloride, 100mg

2,4’-DDT, 1000µg/ml in MeOH, 1ml

Di-n-propyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 358731-29-0