Di-n-propyl phthalate-3,4,5,6-d4,1000 µg/mL,isooctane,1mL

Propazine D6 (isopropyl D6), 100 ng/µl, 1.1ml

2,3,6-Trimethylbenzothiophene, 150µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 91144-23-9

Azamethiphos, 10.0 µg/ml, Ethyl acetate, 10ml