Methyl 4-hydroxybenzoate-2,3,5,6-d4,neat,neat,50mg,

Flupyrsulfuron-methyl, 100 µg/ml, Acetonitrile,

Chrysene, 10.0 µg/ml, Acetonitrile, 10ml

1,3-Dimethyl-2-(3,7-dimethyloctyl)cyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 19550-61-9