US EPA Method 552: GC Analysis of Haloacetic Acids (Methyl Ester Derivatives) on Equity-1701

US EPA Method 552: GC Analysis of Haloacetic Acids (Methyl Ester Derivatives) on Equity-1701

Conditions

column Equity-1701, 30 m x 0.25 mm I.D., 0.25 mm (28372-U)
oven 40 °C (10 min.), 5 °C/min. to 75 °C (5 min.), 10 °C/min. to 150 °C (5min.)
carrier gas helium, 25 cm/sec @ 35 °C
sample 12 component mix, 30-200 ppb in MTBE (47788, 46970-U and 47669-U)
injection 2 µL, splitless (0.5 min.)
liner 4 mm I.D. single taper
inj. temp. 200 °C
detector ECD, 300 °C

Description

Categories Analytical Chromatography, GC Applications, Acids
Featured Industry Environmental
Food and Beverages
suitability application for GC

Materials

     
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