5-Hydroxy L-Tryptophan, 250mg

p-Xylene, 1000µg/ml in MeOH, 1ml

Chloramben, 100 µg/ml, Acetonitrile, 5ml

n-Butylcyclohexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1678-93-9