3-Bromo-2,7,8-trichloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

TDCPP, 100 µg/ml, Methanol, 1ml

Dicyanodiamide (Cyanoguanidine), 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 461-58-5

D8-4,4'-DDE, 100 µg/ml, Acetone, 1ml