Detector Performance Standard

Ethiofencarb-sulfoxide, 10.0 µg/ml, Acetonitrile,

2-Hydroxypyrene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 78751-58-3

Clavulanic acid potassium salt, 1000µg/ml in Acetonitrile, 1ml