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ACE Food & Beverage Applications Guide-Hichrom

Separation of Organic acids Application #AN2780 Conditions Column: ACE 5 C18 Dimensions: 250 x 4.6 mm Part Number: ACE-121-2546 Mobile Phase: 50 mM KH2PO4 pH 5.7 in H2O/MeOH (70:30 v/v) Flow Rate: 1 mL/min Temperature: 22 °C Detection: UV, 220 nm 1. L-Ascorbic acid 2. Maleic acid 3. Acetylsalicylic acid 4. Benzoic acid 5. Salicylic acid 1 2 3 4 5 46


ACE Food & Beverage Applications Guide-Hichrom
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