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HPLC Analysis of Sugars on Ascentis® Express HILIC (Mobile Phase 15:85)

HPLC Analysis of Sugars on Ascentis® Express HILIC (Mobile Phase 15:85) application for HPLC

Materiais

coluna analítica

Nº do produto
Descrição
Preços

53981-U

Ascentis® Express HILIC, 2.7 μm HPLC Column

2.7 μm particle size, L × I.D. 15 cm × 4.6 mm

padrão

Nº do produto
Descrição
Preços

M8378

Maltotriose

≥90% (HPLC)

84097

Sacarose

BioUltra, for molecular biology, ≥99.5% (HPLC)

47287-U

Lactose Monohydrate

analytical standard

G0350500

D-(+)-Glicose

European Pharmacopoeia (EP) Reference Standard

X0200000

Xylose

European Pharmacopoeia (EP) Reference Standard

1375025

D-(+)-Maltose

United States Pharmacopeia (USP) Reference Standard

CONDITIONS

column

Ascentis Express HILlC, 15 cm x 4.6 mm I.D., 2.7 μm particles (53981-U)

mobile phase

[A] water; [B] acetonitrile; (15:85, A:B)

flow rate

1.0 mL/min

column temp.

35 °C

detector

ELSD, 55 °C, 3.5 bar nitrogen

injection

10 μL

Descrição

Nota de análise

This application demonstrates the suitability of the Ascentis Express HILIC for the analysis of sugars. Structures along with the optimized chromatogram obtained on the Ascentis Express HILIC are presented. Separation is by normal-phase mechanism as a decrease in mobile phase water content results in increased retention.

Informações legais

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

Chromatogram Search

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