24031

SPB^®-1气相毛细管色谱柱

L × I.D. 60 m × 0.25 mm, d_f 1.00 μm

• 分類程式碼代碼: 41115710
• eCl@ss: 32119290

屬性

• 材料: fused silica
• agency: meets requirements for USP G1, G2, and G9
• 參數: -60-320 °C temperature (isothermal or programmed)
• β值: 63
• df: 1.00 μm
• 技術: gas chromatography (GC): suitable
• 長度 × 內徑: 60 m × 0.25 mm
• 基質活性組: Bonded; poly(dimethyl siloxane) phase
• 柱類型: capillary non-polar

描述

一般說明

应用：该色谱柱被设计用于当需要非极性色谱柱时的传统通用用途应用。分析物将主要会根据沸点而被分离。
USP代码：该色谱柱满足USP G1、G2及G9要求。
固定相：

• 键合
• 聚（二甲基硅氧烷）

温度。限制：

• ≤0.32 mm内径，<2 μm：-60°C至320°C (等温或程序性的)
• ≤0.32 mm内径,≥2 μm: -60°C至300°C (等温或程序性的)
• ≥0.53 mm内径, <2 μm: -60°C至300°C (等温)或320°C（程序性的）
• ≥0.53 mm内径, ≥2 μm: -60 °C至260 °C (等温)或280 °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]

應用

SPB^®-1 Capillary GC Column was used for speciation of the nitrogen compounds (quantitatively), which are polar and somewhat basic in nature, with chemiluminescence detection.[2]

其他說明

We offer a variety of chromatography accessories including analytical syringes

法律資訊

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