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物料
fused silica
质量水平
Agency
meets requirements for USP G8
参数
≤25-250 °C temperature (isothermal or programmed)
β值
400
df
0.20 μm
技术
gas chromatography (GC): suitable
长度 × 内径
30 m × 0.32 mm
基质活性基团
Non-bonded; poly (80% biscyanopropyl/20% cyanopropylphenyl siloxane) phase
色谱柱类型
capillary highly polar
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一般描述
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）
应用
Capillary column of SP®-2330 is suitable for being used in gas-liquid chromatograpgy (GLC), used for separation of partially methylated alditol acetates.
其他说明
We offer a variety of chromatography accessories including analytical syringes
法律信息
SP is a registered trademark of Sigma-Aldrich Co. LLC
法规信息
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