Chlorpyrifos, 100µg/mL in MeOH, 1ml

(±)-Verapamil-d3 hydrochloride (N-methyl-d3) ,neat,neat,10mg

Terbufos-d10 (O,O-diethyl-d10),100 µg/mL,acetonitrile,1mL,

Perdeuterated Internal Standard - PAH-Mixture 7 4 Analytes, each 200 µg/mL in toluene; units:1x1mL, 1x5mL Compounds Window 0978.10 Naphthalene-d8 1 [1146-65-2] 1086.12 Biphenyl-d10 2