1.51912

Purospher^® STAR Si (5 µm)

L × I.D. 250 mm x 10 mm Hibar^® RT HPLC column

• Synonym(s): Purospher^® STAR SI (5µm) Hibar^® RT 250-10
• UNSPSC Code: 41115700

Properties

• material: stainless steel column
• Agency: suitable for USP L3
• product line: Purospher^®
• feature: endcapped: no
• packaging: 1 ea of
• parameter: 400 bar pressure; 65 °C max. temp.
• technique(s): HPLC: suitable (Semi Prep HPLC); LC/MS: suitable; mass spectrometry (MS): suitable (High)
• column L × I.D.: 25 cm × 10 mm
• matrix: fully porous particle
• matrix active group: Silica bonding phase
• particle size: 5 μm
• pore size: 120 Å pore size
• operating pH range: 1.5-10.5
• separation technique: hydrophilic interaction (HILIC); normal phase; supercritical fluid (SFC)
• storage temp.: no temp limit

Description

General description

Purospher^® STAR Si endcapped, 5 µm HPLC columns offers highest separation efficiency for normal-phase chromatography of low molecular weight compounds soluble in organic solvents.Purospher^® STAR Si, 5 µm Hibar^® RT 250-10 Hibar^® RT 250-10 is the optimal choice for Semi-Preparative 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

Application

Intended to be used in the separation of aflatoxins, carotenoids, oils, fat soluble vitamins, lipids, and fatty acids.

Features and Benefits

• Ultra-pure silica (99.999%) for excellent peak symmetry
• High separation efficiency
• Reproducible results from run-to-run and batch-to-batch
• Use with Normal-phase or HILIC conditions (needs to be flushed to HILIC mobile phase)
• Good suitability for LC-MS applications

Legal Information

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

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