2,2',3,4-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,

Dimoxystrobin,100 µg/mL,MeOH,1mL,

2-Ethylhexanoic acid, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 149-57-5

(-)-delta-9-THC, 10.0 µg/ml, Methanol, 1ml