Desmetryn, 100µg/ml in Acetonitrile, 1ml

4-n-Octylphenol-mono-ethoxylate, 10.0 µg/ml, Acet

n-Nonadecane, ?13C: -34.60, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 629-92-5

EPA Method 552.2 - Haloacetic Acids, 1000µg/ml in in MTBE, 1ml