Calibration Standard Mix 1

Bezafibrate-d6 (dimethyl-d6), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

2,7-Dichloro[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

D4-4-n-Nonylphenol, 100 µg/ml, Acetone, 10ml