Cymiazole, 100 µg/ml, Acetonitrile, 5ml

2,6-Dimethylnaphthalene-d12,neat,neat,50mg

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

MCPP acid, 2.0mg/mL in MeOH, 1ml