Labelled TCDD/TCDF Spiking Solution, 1.2ml, nonane

EPA Method 617/8080/8250/8270 - Analytes

n-Docosane, ?13C: -30.35, 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 629-97-0

2,2',3',4,4',5,6'-Heptachloro-3-methoxybiphenyl, 1.2ml x 50ug/ml, nonane