Chlorfenvinphos, 100µg/mL in Acetonitrile, 1ml

Acenaphthenequinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 82-86-0

Perfluoro-4-ethylcyclohexane sulfonic acid, potassium salt, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 335-24-0

Arochlor 1248 , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 12672-29-6