EPA Method 300.0 Anions, 1000µg/ml in Water, 100ml

n-Tetracontane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 4181-95-7

3,5-Dibromotoluene, 100mg

Benzoylprop-ethyl, 100 µg/ml, Acetonitrile, 1ml