13C3-Atrazine-desethyl-desisopropyl, 10mg

Squalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 111-02-4

Benzo(b)fluoranthene, 1000µg/ml in Acetonitrile, 1ml

Tepraloxydim, 10.0 µg/ml, Acetonitrile, 10ml