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Merck

G005684

HPLC Analysis of Caffeine Metabolites and Analogs on Discovery® C18

application for HPLC

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About This Item

技術

HPLC: suitable

測試參數

column: Discovery C18, 15 cm x 4.6 mm I.D., 5 μm particles (504955)
mobile phase: [A] 1% acetic acid in water; [B] methanol; (92:8, A:B)
flow rate: 1.0 mL/min
column temp.: 35 °C
detector: UV, 254 nm

適合性

application for HPLC

應用

clinical
vitamins, nutraceuticals, and natural products

法律資訊

Discovery is a registered trademark of Merck KGaA, Darmstadt, Germany

分析物

说明

    7-Methylxanthine
    1-Methyluric acid
    1-Methylxanthine
    3-Methylxanthine
    1,3-Dimethyluric acid
    Theophylline
    1,7-Dimethylxanthine
    Theobromine
    查看所有结果 (8)

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分析证书(COA)

Lot/Batch Number

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