HPLC Separation of Tartaric Acid and Citric Acids on Newcrom BH Column

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Column Newcrom BH, 4.6×150 mm, 3 µm, 100A
Mobile Phase H2O
Buffer H3PO4
Flow Rate 1.0 ml/min
Detection UV 200 nm


Class of Compounds Acid, Hydrophilic
Analyzing Compounds Tartaric Acid, Citric Acid

Application Column

Newcrom BH

The Newcrom columns are a family of reverse-phase-based columns. Newcrom A, AH, B, and BH are all mixed-mode columns with either positive or negative ion-pairing groups attached to either short (25 Å) or long (100 Å) ligand chains. Newcrom R1 is a special reverse-phase column with low silanol activity.

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Application Analytes:
Citric Acid
Tartaric Acid
dl-Tartaric acid
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