Al, Fe, B, Ti Mix

4,10-Dimethylphenanthrene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 23189-63-1

2-Mercaptoethanol, 1000mg

15N3-Atrazine-desethyl, 100 µg/ml, Acetonitrile,