4-tert-Octylphenol monoethoxylate,1000 µg/mL,MeOH,1mL,

1,4-Benzoquinone-DNPH (mono)

4,4'-Dichloro[13C12]biphenyl, 50.0µg/mL in Nonane/10% toluene, 1,2ml

3,4-Dimethylthiophene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 632-15-5