Prosulfuron, 100 µg/ml, Acetonitrile, 5ml

2-Fluorophenanthrene, 10µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 523-41-1

Butachlor, 100 µg/ml, Methanol, 1ml

D4-Acetaminophen, 100 µg/ml, Acetonitrile, 1ml