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Supelco

Purospher® STAR Phenyl (5 µm) HPLC Columns

L × I.D. 150 mm x 4.6 mm Hibar® RT HPLC Column

Sinônimo(s):

Purospher® STAR Phenyl (5µm) Hibar® RT 150-4.6

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About This Item

Código UNSPSC:
41115700

product name

Purospher® STAR Phenyl (5 µm), L × I.D. 150 mm x 4.6 mm Hibar® RT HPLC column

Materiais

stainless steel column

Nível de qualidade

100

Agency

suitable for USP L11

linha de produto

Purospher®

Características

endcapped: no

embalagem

1 ea of

Extensão da rotulagem

12.5% Carbon loading

Parâmetros

400 bar pressure
65 °C max. temp.

técnica(s)

HPLC: suitable
LC/MS: suitable
mass spectrometry (MS): suitable (High)

coluna C × D.I.

15 cm × 4.6 mm

área da superfície

330 m2/g

matriz

fully porous particle

Grupo ativo da matriz

Phenyl bonding phase

tamanho de partícula

5 μm

tamanho de poro

120 Å pore size

operating pH range

1.5-10.5

técnica de separação

reversed phase
supercritical fluid (SFC)

temperatura de armazenamento

no temp limit

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Descrição geral

Purospher® STAR Phenyl, 5 µm UHPLC columns are the best alternative to RP-8 or RP-18 columns for the efficient separation of aromatic compounds, and compounds containing aromatic groups. Purospher® STAR Phenyl can retain analytes via several different mechanisms, including ο-ο interactions between the overlap of the delocalized electrons on the analyte and the stationary phase phenyl group, and via partitioning between the mobile phase and the hydrophobic aryl-alkyl phase. Our Purospher® STAR Phenyl columns are based on highpurity silica particles, which provide symmetrical peaks for basic compounds, as well as high stability and excellent reproducibility. Furthermore, hydrophobic compounds elute much faster with Purospher® STAR Phenyl columns than with C-18 columns.Purospher® STAR Phenyl, 5 µm Hibar® RT 150-4.6 is a ready to use HPLC column suitable for connection to any HPLC system. The column dimension of 150 mm length x 4.6 mm I.D. is the optimal choice for HPLC separation of complex samples.Learn more about Purospher® STAR HPLC and UHPLC ColumnsLearn more about the Supelco HPLC Column portfolio and Method development:Brochure: HPLC and UHPLC Column Selection GuideBrochure: A Practical Guide to HPLC - Method Development Guide

Aplicação

Intended to be used in the separation of antibiotics,aromatic amines, flavonoids, ketones,nucleosides, PAHs, peptides, preservatives, steroids, metabolized steroids, and sweeteners.

Características e benefícios

  • Ultra-pure silica (99.999%) for excellent peak symmetry
  • High separation efficiency
  • Enhanced selectivity for aromatic compounds
  • Suitable for use with highly aqueous mobile phases
  • Good suitability for LC-MS applications

Informações legais

Hibar is a registered trademark of Merck KGaA, Darmstadt, Germany
Purospher is a registered trademark of Merck KGaA, Darmstadt, Germany

Certificados de análise (COA)

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