Chlorophenol Mix #1

EPA Method 525 - Fortification Solution

GC-IRMS Standards (C11(?13C: -26.11); C15 (?13C: -30.22); C20 (?13C: -33.06)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no.

2,2',3,3',4',5,6-Heptachlorobiphenyl (177)