Atracurium besylate, 120mg

Dibromochlordene, 1.2ml x 50ug/ml, toluene

2,3,3',4,4',5-Hexabromobiphenyl, 1.2ml x 50ug/ml, nonane

2,2',3,4,6,6'-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,