Atrazine, 100 µg/ml, Ethyl acetate, 5ml

1,2-Dibromoethane, 1ml

Arochlor 1260 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11096-82-5

Pentabromo[13C6]benzene, 1.2ml x 50ug/ml , toluene