SPB^®-1气相毛细管色谱柱

32119290

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

We offer a variety of chromatography accessories including analytical syringes

SPB is a registered trademark of sigma-aldrich Co. LLC

100

fused silica

meets requirements for USP G1, G2, and G9

-60-300 ℃ temperature (isothermal or programmed)

16

5.00 μm

gas chromatography (GC): suitable

30 m × 0.32 mm

Bonded; poly(dimethyl siloxane) phase

capillary non-polar