material
fused silica
Quality Segment
agency
meets requirements for USP G8
parameter
≤25-250 °C temperature (isothermal or programmed)
Beta value
313
df
0.20 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.
15 m × 0.25 mm
matrix active group
SP 2330, Non-bonded; poly (80% biscyanopropyl/20% cyanopropylphenyl siloxane) phase
column type
capillary highly polar
General description
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 ：Supelco 提供了业内最广泛的双氰丙基相。该色谱柱是一种高度专业化的色谱柱，由于在聚合物主链上取代了双氰丙基和苯基，因此具有极性和极化特征。它可用于分析物的高低温分离，如脂肪酸甲酯 (FAME)、二恶英和芳香族化合物的几何异构体。
USP 代码 ：该色谱柱符合 USP G8 要求。
相：
USP 代码 ：该色谱柱符合 USP G8 要求。
相：
- 非粘合
- 聚（80%双氰丙基/20%氰丙基苯基硅氧烷）
- 常温至 250°C（等温或程序升温）
Application
Capillary column of SP®-2330 is suitable for being used in gas-liquid chromatography (GLC), used for separation of partially methylated alditol acetates.
Other Notes
We offer a variety of chromatography accessories including analytical syringes
Legal Information
SP is a registered trademark of Sigma-Aldrich Co. LLC
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