Fenazaquin, 100 µg/ml, Ethyl acetate, 5ml

Biopterin, 10mg

Phenol, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 108-95-2

Syringic acid, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 530-57-4