(±)-Cannabichromene, 1.0mg/ml in Methanol, 1ml

Enrofloxacin, 100 µg/ml, Methanol, 1ml

2,2',3,4,4',5'-Hexachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 35065-28-2

Methoxychlor, 10.0 µg/ml, Isooctane, 10ml