Metconazole, 100 µg/ml, Acetonitrile, 1ml

Formaldehyde, 1000µg/ml in MeOH, 1ml

Chrysene-d12, 2000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1719-03-5

Bis(2-methoxyethyl) phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 117-82-8