1.50428

Purospher^® STAR RP-18 endcapped (3 µm) HPLC Columns

L × I.D. 50 mm x 4 mm Hibar^® RT HPLC Column

• 同義詞: Purospher^® STAR RP-18 endcapped (3µm) Hibar^® RT 50-4
• 分類程式碼代碼: 41115700
• NACRES: SB.52

屬性

• product name: Purospher^® STAR RP-18 封端 (3 µm), L × I.D. 50 mm x 4 mm Hibar^® RT HPLC column
• 材料: stainless steel column
• 品質等級: 100
• agency: suitable for ASTM^® 7968; suitable for DIN 15968-2010; suitable for EPA 1633; suitable for EPA 38407-42; suitable for EPA 533; suitable for EPA 537.1; suitable for EPA 8327; suitable for EPA ACB B21-02; suitable for EPA ACB B23-05b; suitable for GB 5009.253-2016; suitable for ISO 21675 2019; suitable for ISO 25101; suitable for USP L1
• 產品線: Purospher^®
• 特點: endcapped
• 包裝: 1 ea of
• 標籤範圍: 17% Carbon loading
• 參數: 400 bar pressure; 65 °C max. temp.
• 技術: HPLC: suitable; LC/MS: suitable; mass spectrometry (MS): suitable (High)
• 柱長度 × 內徑: 5 cm × 4 mm
• 基質: fully porous particle
• 基質活性組: C18 bonding phase
• 粒徑: 3 μm
• 孔徑: 120 Å pore size
• 工作pH值範圍: 1.5-10.5
• 分離技術: reversed phase; supercritical fluid (SFC)

描述

一般說明

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 50-4 is a ready to use stainless steel column suitable for connection to any HPLC system.The column dimension of 50 mm length x 4 mm I.D. is the optimal choice for fast 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.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

應用

Intended to be used in the separation of aflatoxins, aldehydes, alkaloids, antibiotics, amino acids, esters, fatty acids, ketones, nitrosamines, nucleosides, PCBs, peptides, phenols, preservatives, steroids, and metabolized steroids.

特點和優勢

• 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

法律資訊

ASTM is a registered trademark of American Society for Testing and Materials

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

LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany

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

安全資訊

• 儲存類別代碼: 11 - Combustible Solids