DOW 624 Volatile Internal/Surrogate Standard

4-Methyltridecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 26730-12-1

2,7-Dichlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 33857-26-0

Morphine-d3 hydrochloride, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.