Catechin, >98%, 20mg

Pendimethalin-D5, 100 µg/mL in Acetone, 1ml

Etaconazole, 100 µg/ml, Acetonitrile, 1ml

Dibenzo[e,ghi]perylene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 190-95-4