2,3,6-Trichlorotoluene, 100 µg/ml, Methanol, 5ml

Phenanthrene, certified to near 1ug/ml, 1000ng/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no. 85-01-8

Metribuzin DA, 10μg/ml in Acetonitrile, 10ml

Thifensulfuron-methyl, 1000µg/ml in Acetone, 1ml