Tolbutamide-d9 (butyl-d9),neat,neat,10mg,

Tyramine, 100mg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 51-67-2

Kojic acid, 100µg/mL, Solvent-dried down, Unit 1mL, # of units-1, Cas.no. 501-30-4

Salicylic acid