2,2',4,5',6-Pentachlorobiphenyl (103)

2-Acetyl-3-ethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no.

Perfluoro-n-[2,3,4-13C3]butanoic acid, 50µg/ml in MeOH, 1,2ml

1-Brombutan, 100µg/ml in MeOH, 2ml