N,N'-Diphenyl-1,4-phenylenediamine, 250mg

Triforine, 10 µg/ml, Acetonitrile, 10ml

2,2',3,4,4',6-Hexachlorobiphenyl ,100 µg/mL,isooctane,1mL,

4-Heptylcyclohexanecarboxylic acid, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 38792-94-8