EPA Method 525 Spike C

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

Methanol QC Reference Mixture I 4 Analytes, each 100 ppm dissolved in 99.9 % methanol; units: 1x10mL, 10x10mL Chiron No. Name Chiron No. Name 2270.3 Acetone 1382.2 Ethanol 1371.4 2-Butanone 1320.3

4-Hydroxybenzoic Acid-d4, 10mg