Spirodiclofen, 100 µg/ml, Ethyl acetate, 5ml

Ethanol standard in serum,0.5g/L,serum, 1.5mL

1,4-Diethylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 105-05-5

n-Pentacosane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 629-99-2