Δ9-THC Carboxylic Acid A, 1000µg/ml in Acetonitrile, 1ml

2,2',3,5,6'-Pentachlorobiphenyl,100 µg/mL,isooctane,1mL,

Cyanofenphos

Hydrindantin (reduced form of ninhydrin), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5103-42-4