3,3',4,4'-Tetrabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

1-Chloro-4-fluorobenzene, Internal standard for Gasoline Range Analysis, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 352-33-0

Internal Standard

Emamectin benzoate, 100 µg/ml, Acetonitrile, 1ml