D20-Ethoxyquin Dimer, 5mg

Cetylpyridinium chloride monohydrate, 250mg

4-Methylchrysene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3351-30-2

4-n-Nonylphenol-2,3,5,6-d4, 100µg/ml in MeOH, 5ml