Determination of Isatoic Anhydride, Acid Amide by Ultisil LP-C18

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 Acylation material

ColumnUltisil® LP-C18, 5μm, 4.6×250mm
Mobile Phaseacetonitrile – phosphoric acid solution (pH=3.0)=60:40
Detection238 nm
Column Temperature30℃
Flow Rate1 ml/min
Injection Volume20 µl

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