25386

Nukol 毛细管GC色谱柱

size × I.D. 60 m × 0.53 mm, d_f 0.50 μm

• 分類程式碼代碼: 41115710

屬性

• 材料: fused silica
• agency: meets requirements for USP G25 and G35
• 參數: 60-200 °C temperature (isothermal); 60-220 °C temperature (programmed)
• β值: 265
• df: 0.50 μm
• 技術: gas chromatography (GC): suitable
• 尺寸 × 內徑: 60 m × 0.53 mm
• 基質活性組: Bonded; acid-modified poly(ethylene glycol) phase
• 應用: agriculture; chemicals and industrial polymers; cleaning products; clinical; cosmetics; food and beverages; forensics and toxicology; personal care
• 柱類型: capillary polar

描述

一般說明

应用：将酸官能团引入相中使该色谱柱具有酸性，可用于分析挥发性酸性化合物。可以对难分析的羧酸（游离脂肪酸）以优异的峰形和最小的吸附量进行分析。
USP编码：该色谱柱满足USP G25及G35要求。
相：

• 键合的
• 酸改性的聚乙二醇

温度限制：

• 60 °C至200 °C (等温)或220 °C（程序性的）

Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column.[1]

其他說明

We offer a variety of chromatography accessories including analytical syringes

法律資訊