Heptachlor endo-epoxide, 10.0 µg/ml, Ethyl acetat

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

n-Hexylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4292-75-5

Silicon (Si)