Propiconazole, 100 µg/ml, Acetonitrile, 1ml

Dibenzo[cde:opq]rubicene, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 175289-30-2

Calibration Standard THC 20 Analytes, each concentration as listed in cyclohexane; unit : 6x1mL The working standard concentrations are: o-Terphenyl (ITSD) 200 µg/mL 5a-Androstane (ITSD)

C27 Tetracyclic terpane Z1, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no.