2-Perfluorobutyl ethanol (4:2 FTOH), 50µg/ml in MeOH, 1,2ml

GC-IRMS Standards (C11(?13C: -26.11); C15 (?13C: -30.22); C20 (?13C: -33.06)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no.

4,4’-Dibromobiphenyl

Methyl eicosatetraenoate (C20:4n-6)