1,2,5,6-Tetrabromocyclooctane, 100 µg/mL in TO,1ml

Heptachlor-endo-epoxide (trans-, isomer A), certified, 10mg

Perfluoro-n-[1,2-13C2]undecanoic acid, 1.2ml x 50ug/ml, methanol

Spermine, 100mg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 71-44-3