3-Ethyltoluene, 200 µg/ml, Methanol, 1ml

Calibration Standard 1

Pentachlorobenzene, neat, Solvent-neat, Unit 5mL, # of units-1, Cas.no. 608-93-5

Fipronil-sulfone, 10.0 µg/ml, Acetonitrile, 10ml