Phthalic acid bis(2-methoxyethyl) ester

Instrument Standard 5

3-Bromo-2,2-bis(bromomethyl)-1-propanol 1,1',1''- phosphate,50 µg/mL,isooctane,1mL,

Method 429 Internal Standard Solution, 100µg/ml in Isooctane/25% toluene, 1,2ml