Saturated Fraction GC Control Set (S-4012 + S-4020)

Pentabromoethylbenzene, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 85-22-5

Methyl isopropyl ketone-DNPH

4-n-Octylphenol, 100 µg/ml, Acetone, 1ml