Products : Analytical HPLC : Analytical Columns

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Analytical Columns
YMC-Pack Polyamine II
Overview Properties Applications Literature   Mono- and Disaccharides Pyridylamino (PA)-Sugar Chains NP-Separation of Tocopherols Maltooligosaccharides Mono- and Disaccharides 1: Fructose 2: Glucose 3: Sucrose 4: Maltose 5: Lactose Column: Eluent: Flow: Detection: Temperature: YMC-Pack Polyamine II (250 x 4.6 mm) ACN/H2O = 75/25 1.0 ml/min RI, 32x10-6 RIU/FS 26 ºC Pyridylamino (PA)-Sugar Chains G: Galactose GN: N-Acetylglucosamine M: Mannose F: Fructose PA: Pyridylamino Column: Eluent: Flow: Detection: Temperature: YMC-Pack Polyamine II (150 x 4.6 mm) Methanol/NH4H2PO4 (20 mM) = 80/20 1.0 ml/min FLS 320 nm, Em 400 nm, 4 mV/FS 37 ºC NP-Separation of Tocopherols 1: α-Tocopherol 2: β-Tocopherol 3: γ-Tocopherol 4: δ-Tocopherol Column: Eluent: Flow: Detection: Temperature: YMC-Pack Polyamine II (250 x 4.6 mm) Hexane/Ethyl acetate = 70/30 1.0 ml/min UV, 295 nm 30 ºC Maltooligosaccharides 1: Maltoundecaose (G11) 2: Maltododecaose (G12) 3: Maltotridecaose (G13) 4: Maltotetradecaose (G14) 5: Maltopentadecaose (G15) Column: Eluent: Flow: Detection: Temperature: YMC-Pack Polyamine II (250 x 4.6 mm) ACN/H2O = 55/45 1.0 ml/min RI, 32 x 10-6 RIU/FS 26 ºC