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1.50470

Supelco

Purospher® STAR RP-18 endcapped (3 µm)

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

Synonyme(s) :

Purospher® STAR RP-18 endcapped, 3µm Hibar® RT 150-4.6

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About This Item

Code UNSPSC :
41115709

Matériaux

stainless steel column

Niveau de qualité

Agence

suitable for USP L1

Gamme de produits

Purospher®

Caractéristiques

endcapped

Conditionnement

1 ea of

Ampleur du marquage

17% Carbon loading

Paramètres

400 bar pressure
65 °C max. temp.

Technique(s)

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

Colonne, L × D.I.

15 cm × 4.6 mm

Superficie

330 m2/g

Matrice

fully porous particle

Groupe de la matrice active

C18 bonding phase

Taille des particules

3 μm

Dimension de pores

120 Å pore size

operating pH range

1.5-10.5

Technique de séparation

reversed phase
supercritical fluid (SFC)

Température de stockage

no temp limit

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Description générale

Purospher® STAR RP-18 endcapped, 3 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. Thanks to these features, Purospher® STAR RP-18 endcapped, 3 µm HPLC columns allow maximum flexibility to use the best chromatographic conditions for any separation including reversed phase.Purospher® STAR RP-18 endcapped, 3 µm Hibar® RT 150-4.6 is a ready to use stainless steel 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 high resolution HPLC separation of complex samples.The recommended guard column is Purospher® STAR RP-18 endcapped (5 µm) LiChroCART® 4-4 part number 1.50250.0001. For direct connection to a Hibar® RT columns the Precolumn holder for 4-4 LiChroCART® cartridges, part number 1.51487.0001 can be used.Item 1.50470.1003 is a Validation kit containing 3 Purospher® STAR RP-18 endcapped, 3 µm Hibar® RT 250-4.6 HPLC columns from 3 different base material lots.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

Application

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.

Caractéristiques et avantages

  • 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

Remarque sur l'analyse

Pressure: ≤ 180 bar
Theoretical Plates (N/m) (Anthracene): ≥ 120000
Symmetry (Anthracene): 0.8 - 1.4
Capacity factor (Anthracene): 4.0 - 6.0

Informations légales

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

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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