HPLC Analysis of Organic Acids on Chromolith® HighResolution RP-18 endcapped

HPLC Analysis of Organic Acids on Chromolith® HighResolution RP-18 endcapped

Conditions

column Chromolith HighResolution RP-18, 10 cm x 4.6 mm I.D. (1.52022) (1.52022.0001)
column temp. 30 °C
mobile phase 10 mM diammonium hydrogen phosphate, pH 2.7
flow rate 1.0 mL/min
pressure 464 psi32 bar
sample tartaric acid, malic acid, citric acid, each 1.0 mg/mL in water, succinic acid, 0.2 mg/mL in water
injection 20 µL
detector UV, 210 nm

Description

Categories Analytical Chromatography, Organic Acids
Featured Industry Food and Beverages
Legal Information Chromolith is a registered trademark of Merck KGaA, Darmstadt, Germany
suitability application for HPLC

Materials

     
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