D8-4,4'-DDE, 100 µg/ml, Acetone, 1ml

Imazalil, 10.0 µg/ml, Acetonitrile, 10ml

Benzo[pgr]dinaphtho[8,1,2-bcd:2',1',8'-lmn]perylene, neat, Solvent-neat, Unit ca. 10µg , # of units-1, Cas.no. 188-11-4

Methional 13C3 (1,2,3-13C3)