Phenazone impurity A, 25mg

Dibenzo[a,l]pentacene ('1,2:8,9-Dibenzopentacene), 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 227-09-8

Edifenphos, 10 µg/ml, Cyclohexane, 10ml

Tetraconazole, 10 µg/ml, Acetonitrile, 10ml