1.50974

Superspher^® 60 RP-select B (4 µm) HPLC Columns

L x I.D. 75 mm x 4 mm, LiChroCART^® HPLC cartridge, manuCART^™ holder required for use

• 同義詞: TM=["Superspher"] C8 TM=["LICHROCART"] cartridge for HPLC
• 分類程式碼代碼: 41115709
• NACRES: SB.52

屬性

• product name: Superspher^® 60 RP-select B LiChroCART^® 75-4, suitable for HPLC
• 材料: stainless steel column
• 品質等級: 100
• agency: suitable for USP L7
• 產品線: Superspher^®
• 特點: endcapped: no
• 參數: 250 bar pressure; 60 °C max. temp.
• 技術: HPLC: suitable; mass spectrometry (MS): suitable (Low - Medium)
• 柱長度 × 內徑: 7.5 cm × 4 mm
• 基質: fully porous particle
• 基質活性組: C8 bonding phase
• 粒徑: 4 μm
• 孔徑: 60 Å pore size
• 工作pH值範圍: 2-7.5
• 分離技術: reversed phase
• 儲存溫度: no temp limit

描述

一般說明

HPLC柱

Superspher^® RP-select B是一种高度可重复性经传统生产的球形硅胶载体，具有反相特性和C-8相的疏水性。这个载体非常适合于碱性化合物的分离，但在中性和酸性化合物的测定中也有较好的性能。粒径为4µm的高性能二氧化硅载体可获得出色的压力/分离性能比。这种吸附剂被装入LiChroCART 75-4 HPLC柱中。HPLC系统的连接是通过使用 manu-CART NT柱支架（1.51486）完成的。

應用

• Screening, library-assisted identification and validated quantification of 23 benzodiazepines, flumazenil, zaleplone, zolpidem and zopiclone in plasma: This study demonstrates the application of liquid chromatography/mass spectrometry with atmospheric pressure chemical ionization for the screening and quantification of various compounds in plasma, utilizing the high-resolution capabilities of the Superspher 60 RP-select B column (Kratzsch et al., 2004).


• Screening, library-assisted identification and validated quantification of fifteen neuroleptics and three of their metabolites in plasma: Employing liquid chromatography/mass spectrometry with atmospheric pressure chemical ionization, this study utilized the Superspher 60 RP-select B to detect and quantify neuroleptics in plasma, showcasing its utility in pharmaceutical and clinical research (Kratzsch et al., 2003).


• Validated assay for quantification of oxcarbazepine and its active dihydro metabolite 10-hydroxycarbazepine in plasma: This research highlights the column′s application in therapeutic drug monitoring using atmospheric pressure chemical ionization liquid chromatography/mass spectrometry, reflecting its precision and reliability in clinical pharmacology (Maurer et al., 2002).

分析報告

压力： ≤ 50 bar
理论板数（N/m）（1,2-苯并蒽）： ≥ 85000
对称性（1,2-苯并蒽）：0.8 - 1.4
容量系数（1,2-苯并蒽）： ≥ 2.5

法律資訊

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

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