2,2’,4,5,5’-Pentachlorobiphenyl (101)

Etinofen, 100µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2544-94-7

GC-IRMS Standards (C15 (?13C: -30.22); C20 (?13C: -33.06); C25 (?13C: -28.21)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no.

Mono-n-butyltin trichloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 1118-46-3