Diethyl succinate, 1g

Carfentrazone (free acid), 10mg

2,2'-Methylenebis(6-(benzotriazol-2-yl)-4-tert-octylphenol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 103597-45-1

Acrolein-2,4-DNPH, 25mg