Ethyl 3-(N-Butylacetamido)propanoate, 1g

Benzyl 4-hydroxybenzoate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 94-18-8

Patulin, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 149-29-1

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)