Nonatriacontane (C39)

2-Methylbenzofuran, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4265-25-2

lambda-Cyhalothrin, 10.0 µg/ml, Ethyl acetate, 1

Omethoate-d6 (O,O-dimethyl-d6),100 µg/mL,acetonitrile,1mL,