Anions Mix #1

7H-Perfluoroheptanoic acid, 50µg/ml in MeOH, 1ml

Anisyl alcohol, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 105-13-5

Mass-Labelled PCDF/PCB Syringe Spike, 1.2ml, nonane