D4-Thiacloprid, 100 µg/ml, Acetonitrile, 1ml

4,4'-Dibromooctafluorobiphenyl, 2000µg/mL, Solvent-DCM, Unit 1mL, # of units-1, Cas.no. 10386-84-2

4.4'-DDE (13C12), 100µg/ml in n-Nonane, 1,2ml

Isocaproic acid