色谱科/SPB-Octyl型色谱柱/30*0.25*0.25/货号24218-U

1,应用:极性与角鲨烷固定相接近,比常用的非极性聚二甲基硅氧烷柱极性低得多。与传统非极性,中等极性柱相比,它有独特的分离效果,能用于含PCB-样品的构型分析。

2,USP代码:无.

3,固定相名称:键合聚(50%正辛烷,50%甲基硅氧烷)

4,温度范围:

? ≤0.32 mm I.D.: -60 °C to 280 °C (isothermal or programmed)
? ≥0.53 mm I.D.: -60 °C to 260 °C (isothermal or programmed)

SPB-Octyl型毛细管色谱柱订购信息：

以下为英文描述：

General description

Application: The low polarity of this column approaches squalane, making it substantially less polar than that of the widely used non-polar poly(dimethyl siloxane) columns. This column offers unique selectivity compared to non-polar and intermediate polarity columns, and can be used for confirmational analyses of PCB-containing samples.
USP Code: None
Phase:
? Bonded
? Poly(50% n-octyl/50% methyl siloxane)
Temp. Limits:
? ≤0.32 mm I.D.: -60 °C to 280 °C (isothermal or programmed)
? ≥0.53 mm I.D.: -60 °C to 260 °C (isothermal or programmed)