Calibration Standard Mix 2

2,2',3,3',4',5,5',6-Octachlorobiphenyl, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 52663-73-7

Di-n-dodecylsulfide, neat, Solvent-neat, Unit 150mg, # of units-1, Cas.no. 2469-45-6

Hydrocodone