Mesotrione, 100µg/ml in Acetonitrile, 1ml

Penicillin V potassium salt, 100mg

2,7-Dimethylanthracene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 782-23-0

Atrazine-desisopropyl-2-hydroxy, 100 µg/ml, Metha