Thiofanox-sulfoxide, 100 µg/ml, Acetonitrile, 5m

4-Methylbenzotriazole-d3, 1mg

Dibenzo[a,i]pyrene[5,8]quinone, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 3302-52-1

Phloroglucinol, 250mg