Native Coplanar PCB Solution/Mixture, 1.2ml , nonane

EPA Method 8260B Purgeable Internal Standard

2,2-Bis-(4-hydroxyphenyl)hexafluoropropane-d4, 10mg (Bisphenol AF-D4)

2,4,6-Trimethylphenol, 100 µg/ml, Acetonitrile,