(-)-trans-Caryophyllene, >98%, 1ml

7,9-Dimethylbenz[c]acridine, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 963-89-3

EPA Method 1666 Standard #1

Isoxathion, 10 µg/ml, Ethyl acetate, 10ml