2,4-Dibromophenol, 250mg

Cyclopenta[cd]pyrene, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 27208-37-3

D5-Fenuron, 100 µg/ml, Acetonitrile, 1ml

Bifenox-d3 (2,4-dichlorofenoxy-d3),100 µg/mL,acetonitrile,1mL,