Chlorfenvinphos, 100 µg/ml, Toluene, 1ml

Benthiavalicarb-isopropyl, 10mg

1-Methylnaphthalene, 250mg

C27 Triaromatic sterane, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 80382-32-7