Anilazine, 100 µg/ml, Acetonitrile, 5ml

Anions Mix #2

4,4'-DDD, 10.0 µg/ml, Ethyl acetate, 10ml

2,3,3',4,4',5',6-Heptachlorobiphenyl ,100 µg/mL,isooctane,1mL,