D5-PCB 116, 100 µg/ml, Isooctane, 1ml

Propyphenazone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 479-92-5

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)

6-Methyl-20R-hydroxy Prednisolone 21-Acetate,25mg