n-Eicosane-d42, 1000µg/ml in IO, 1ml

Sertraline hydrochloride, 1000µg base/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 79559-97-0

Dimethoate, 100 µg/ml, Acetonitrile, 5ml

Purified asfalthenes from Venezuelan Oil, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no.