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Supelco

Purospher®STAR RP-18 endcapped (5 µm) HPLC Columns

L × I.D. 100 mm x 2 mm LiChroCART HPLC cartridge, manuCART holder required for use

Sinonimo/i:

Purospher® STAR RP-18 endcapped (5µm) LiChroCART 100-2

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CHF 568.00

CHF 568.00


Spedizione prevista il10 aprile 2025



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1 UNIT
CHF 568.00

About This Item

Codice UNSPSC:
41115700
NACRES:
SB.52

CHF 568.00


Spedizione prevista il10 aprile 2025


Nome del prodotto

Purospher® STAR RP-18 endcapped (5 µm), L × I.D. 100 mm x 2 mm LiChroCART HPLC cartridge, manuCART holder required for use

Materiali

stainless steel column

Livello qualitativo

agenzia

suitable for USP L1

Nome Commerciale

Purospher®

Caratteristiche

endcapped

Confezionamento

1 ea of

Grado di funzionalizzazione

17% Carbon loading

Parametri

250 bar pressure
65 °C max. temp.

tecniche

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

Lungh. × diam. int. colonna

10 cm × 2 mm

Area superficiale

330 m2/g

Matrice

fully porous particle

Gruppo funzionale matrice

C18 bonding phase

Dimensione particelle

5 μm

Dimensione pori

120 Å pore size

Intervallo di pH d’impiego

1.5-10.5

Tecnica di separazione

reversed phase

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Descrizione generale

Purospher® STAR RP-18 endcapped, 5 µm HPLC columns are designed for universal use and allow the separation of basic, neutral, and metal chelating compounds with simple mobile phases and excellent peak symmetry. They are based on ultra-pure fully porous silica particles (Type B). These columns offer an outstanding stability from pH 1.5 to 10.5 over a wide temperature range, and suitability for up to 100% aqueous mobile phases. Plus, they demonstrate best all-round retention characteristics, as proven by the Tanaka test. Purospher® STAR RP-18 endcapped, 5 µm LiChroCART 100-2 is a cartridge column which requires a manuCART cartridge column holder part number 1.51486.0001. The manuCART can be used to hold one cartridge column with or without direct integration of a guard column. LiChroCART cartridge columns mounted with a manuCART cartridge column holder are hand-tight only and have therefore a maximum pressure stability of 250 bar. For higher pressure stability requirements Purospher® STAR RP-18 endcapped, 5 µm Hibar® RT 100-2 HPLC columns are available part number 1.50595.0001.For use under UHPLC conditions (where a pressure stability up to 1000 bar is required) it is recommended to use a Purospher® STAR RP-18 endcapped, 3 µm Hibar® HR 100-2.1 UHPLC Column part number 1.50653.0001 or Purospher® STAR RP-18 endcapped, 2 µm Hibar® HR 100-2.1 UHPLC Column part number 1.50648.0001.The column dimension of 100 mm length x 2 mm I.D. is the optimal choice for HPLC separation of complex samples at lower flow rate, allowing significant solvent savings and improved sensitivityLearn 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

Applicazioni

Intended to be used in the separation of aflatoxins, aldehydes, alkaloids, antibiotics, catecholamines, explosives, oligonucleotides, esters, fat soluble vitamins, lipids, fatty acids, flavonoids, ketones, nitrosamines, nucleosides, PAHs, PCBs, peptides, pesticides, phenols, phthalates, preservatives, steroids, metabolized steroids, sulfonamides, sweeteners, and water soluble vitamins.

Caratteristiche e vantaggi

  • Ultra-pure silica (99.999%) for excellent peak symmetry
  • High separation efficiency
  • Reproducible results from run-to-run and batch-to-batch
  • Best all-round performance according to Tanaka
  • Outstanding pH stability from pH 1.5 to 10.5
  • No phase collapse when using highly aqueous mobile phases
  • Good suitability for LC-MS applications

Note legali

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

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