cis-Nonachlor, 100 µg/ml, Cyclohexane, 1ml

7-Methylbenzothiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 14315-15-2

PAH-Mix 9, 100 ng/µl, 10ml

zeta-Cypermethrin, 100 µg/ml, Acetone, 1ml