Phenol Standard

Phthalic acid, mono-n-butyl ester, certified, 0.1g

Di-iso-butyl phthalate (Di-2-methylpropyl phthalate), neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 84-69-5

3,4,4'-Trichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane