G005596

HPLC Analysis of Polyphenols in Nero d′Avola Red Wine on Discovery^® HS C18 (UV 354 nm)

application for HPLC

屬性

• 技術: HPLC: suitable
• 測試參數: sample/matrix: Nero d’Avola wine sample filtered prior injection through a 0.45 μm nylon membrane; column: Discovery HS C18, 15 cm x 2.1 mm I.D., 3 μm particles (569255-U); mobile phase: [A] water, pH 3 with fomic acid; [B] Acetonitrile, pH 3 with fomic acid; flow rate: 0.2 mL/min; column temp.: 30 °C; detector: UV, 354 nm; injection: 5 μL
• 適合性: application for HPLC
• 應用: food and beverages

描述

法律資訊

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

分析物

Caftaric acid, analytical standard
Rutin hydrate, ≥94% (HPLC), powder
Isoquercitrin, primary reference standard