Mixed Calibration Standard 4

tert-Amyl methyl ether

Diethofencarb, 100 µg/ml, Acetonitrile, 5ml

1-Ethyl-4-methylbenzene (4-ethyltoluene, p-ethyltoluene), 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 622-96-8