WA EPH Aromatic Hydrocarbons

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

1-Chloro-3-propanol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 627-30-5

Atrazine-2-hydroxy-d5 (ethyl-d5),100 µg/mL,acetonitrile,1mL,