Perfluorotridecanoic acid, 100mg

1,2,3,5-Tetrachloro[13C6]benzene, 1.2ml x 100ug/ml, isooctane

Tuning Solution- Method 200.7 section 7.7

Bisphenol-A-d6 (dimethyl-d6), 1000µg/ml in Isopropanole, 1ml