Metolachlor (ring-13C6), 100µg/ml in n-Nonane, 1,2ml

Ethoprop, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 13194-48-4

Bismuth (Bi)

Lenacil, 1000µg/ml in Acetone, 1ml