Isoxadifen-ethyl, 100 µg/ml, Acetonitrile, 1ml

PCB Isomer Standard “Dutch 7”

Phenanthrene-1,4-dione, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 569-15-3

11-OH-delta-9-THC, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.