1.50834

LiChrospher^® 100 NH2 (5 µm) HPLC Columns

L x I.D. 250 mm x 4 mm, LiChroCART^® HPLC cartridge, manuCART^™ holder required for use

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

屬性

• product name: LiChrospher^® 100 NH2 (5 µm) LiChroCART^® 250-4, suitable for HPLC
• 材料: stainless steel column
• 品質等級: 100
• agency: suitable for USP L8
• 產品線: LiChrospher^®
• 特點: endcapped: no
• 標籤範圍: 4.6% Carbon loading
• 參數: 250 bar pressure; 60 °C max. temp.
• 技術: HPLC: suitable; mass spectrometry (MS): suitable (Low)
• 柱長度 × 內徑: 25 cm × 4 mm
• 表面積: 350 m²/g
• 基質: fully porous particle
• 基質活性組: NH₂ bonding phase
• 粒徑: 5 μm
• 孔徑: 100 Å pore size
• 工作pH值範圍: 2-7.5
• 分離技術: hydrophilic interaction (HILIC); normal phase; reversed phase
• 儲存溫度: no temp limit

描述

一般說明

HPLC色谱柱

LiChrospher^® NH2 具有极性和疏水性，可用于正相、反相和离子交换色谱。典型的应用是通过反相色谱法分离碳水化合物或通过离子交换色谱法分离核苷酸。该吸附剂装在 LiChroCART 250-4 HPLC 柱中。HPLC 系统的连接是通过使用 manu-CART NT 支架（1.51486）完成的。

應用

• α-Naphtholbenzein based heterocyclic sensor for detection of Cu(II) ions.: This study introduces a novel application of 1-Naphtholbenzein as a fluorescent sensor for the detection of copper ions in various environmental samples. The heterocyclic design enhances the sensitivity and selectivity, making it valuable for real-time monitoring and ecological studies. This innovation not only advances the field of chemical sensors but also contributes to environmental chemistry by providing a tool for the detection of potentially toxic metal ions (Saini et al., 2024).

分析報告

压力: ≤ 60 bar
理论板数（ N/m）（2-苯并蒽）： ≥ 45000
对称性（2-硝基甲苯）：0.8 - 1.7
容量因子（2-苯并蒽）：0.8 - 1.8

法律資訊

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

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

安全資訊

• 儲存類別代碼: 11 - Combustible Solids