Individual Calibration Solutions , 1.0ml, isooctane

Ethyl octanoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 106-32-1

4-Methyldiphenylmethane, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 620-83-7

Penicillin G potassium, 100µg/mL in Acetonitrile, 1ml