Pular para o conteúdo
Merck

HPLC Analysis of Vitamin D2 and Vitamin D3 on Ascentis® C18

HPLC Analysis of Vitamin D2 and Vitamin D3 on Ascentis® C18 application for HPLC

Materiais

padrão

Nº do produto
Descrição
Preços

Colecalciferol (D3)

analytical standard

Ergocalciferol (D2)

analytical standard

CONDITIONS

column

Ascentis C18, 15 cm x 4.6 mm I.D., 5 μm particles (581324-U)

mobile phase

acetonitrile

flow rate

1.0 mL/min

column temp.

35 °C

detector

UV, 290 nm

sample

50 μg/mL each in acetonitrile

Descrição

Nota de análise

This application demonstrates the suitability of the Ascentis C18 for the analysis of the fat-soluble vitamins D2 and D3 . Structures along with the optimized chromatogram obtained on the Ascentis C18 are presented.

Informações legais

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