Chloride 10 µg/mL (Cl-)

2,2',3,3',4,4',5,6'-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene

BHC (delta isomer-13C6), 100µg/ml in Nonane, 1,2ml

Perfluoro-1-octanesulfonamide , 1.2ml x 50ug/ml, isopropanol