N-Nitroso-diethylamine, certified, 0.1g

Pyrisoxazole, 10mg

2,4-Dimethyldiphenylsulfide, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 16704-47-5

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