EPA Method 8330 - Calibration Mix #2

2,2,4-Trimethyl-1,3-pentanediol diisobutyrate

n-Hexane-d14,neat,neat,5g,

n-Heptane-d16, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 33838-52-7