1.50960

LiChrospher^® 100 DIOL (5 µm) HPLC Columns

L x I.D. 4 mm x 4 mm LiChroCART^™ HPLC guard-cartridge

• 分類程式碼代碼: 41115709
• NACRES: SB.52
• 柱長度 × 內徑: 0.4 cm × 4 mm
• 表面積: 350 m²/g
• 粒徑: 5 μm
• 基質活性組: Diol bonding phase
• 孔徑: 100 Å pore size
• 基質: fully porous particle

屬性

• 產品名稱: LiChrospher^® 100 DIOL (5 µm) LiChroCART^™ 4-4, suitable for HPLC
• 材料: stainless steel column
• 品質等級: 100
• agency: suitable for USP L20
• 產品線: LiChrospher^®
• 特點: endcapped: no
• 包裝: 10 pak of
• 標籤範圍: 8% Carbon loading
• 參數: 250 bar pressure; 60 °C max. temp.
• 技術: HPLC: suitable; mass spectrometry (MS): suitable (Low - Medium)
• 柱長度 × 內徑: 0.4 cm × 4 mm
• 表面積: 350 m²/g
• 基質: fully porous particle
• 基質活性組: Diol 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保护柱

LiChrospher^® DIOL具有极性和疏水性，因此在正相应用中可以用作 LiChrospher Si 60的极性较小的替代品，在反相应用中可以作为 LiChrospher RP-8的疏水性较小的替代品。LiChrospher DIOL 也适用于排阻色谱。将该吸附剂装入LiChroCART 4-4 HPLC保护柱中，与LiChroCART HPLC柱（装有LiChrospher DIOL，5µm）连接使用。连接是通过使用manu-CART NT柱支架（1.51486）完成

應用

• Sensitive determination of a glyoxal-DNA adduct biomarker candidate by column switching capillary liquid chromatography electrospray ionization mass spectrometry.: This study describes the use of LiChrospher^® 100 DIOL (5 µm) in column switching capillary liquid chromatography to determine glyoxal-DNA adducts, which are potential biomarkers for DNA damage. The method combines high sensitivity with electrospray ionization mass spectrometry for precise analysis, highlighting its application in biomarker research and analytical chemistry (Olsen et al., 2008).

分析報告

选择性：通过测试

法律資訊

LICHROCART is a trademark of Merck KGaA, Darmstadt, Germany

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