PT Semi-Vol Supplemental Acids Mix

Surfactants Mixture 1 7 Analytes, each 1000µg/mL in isooctane; units: 1x1mL, 10x1mL, 1x10mL 1225.12 Diethyl phthalate DEP [84-66-2] 1228.22 Bis(2-ethylhexyl) adipate BEHA [103-23-1] 1223.24 Di-n-octyl phtha

2-Methyl-9,10-anthraquinone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 84-54-8

Tuning Solution- Method 200.7 section 7.7