Benzo(k)fluoranthene, 10μg/ml in Cyclohexane, 10ml

Tetramethrin, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 7696-12-0

Potassium (K)

2,4-Di-tert-butylphenol, 100 µg/ml, Methanol, 1m