Diisodecyl phthalate-3,4,5,6-d4,100 µg/mL,MeOH,1mL,

4-(1-Ethyl-1-methylpropyl)-2-methylphenol, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 775-93-9

Isoproturon D6 (dimethyl D6), 1000µg/mL in Acetonitrile, 1ml

n-Heptylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 5617-41-4