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位置:首页 > 品牌 > SUPELCO > SPB®-5毛细管GC色谱柱

SPB®-5 Capillary GC Column

SPB®-5毛细管GC色谱柱

品牌
Supelco
货号
25304
规格纯度
L × I.D. 15 m × 0.53 mm, df 1.50 μm
参考价格
4572.52 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
SPB®-5 Capillary GC Column
SPB®-5毛细管GC色谱柱
产品介绍:

产品说明

一般描述

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:这种非极性通用色谱柱主要使得组份按照沸点高低顺序洗脱,选择性略有提高,特别适用于芳香族化合物。
USP 代码:本色谱柱符合 USP G27 和 G36 要求。

  • 结合的
  • 聚(5% 二苯基/ 95% 二甲基硅氧烷)
温度限制
  • ≤0.32mm 内径,<2 μm:-60℃ 至 320℃(等温或程序化)
  • ≤0.32mm 内径,<2 μm:-60℃ 至 300℃(等温或程序化)
  • ≥0.53mm 内径,<2 μm:-60℃ 至 300℃(等温)或 320℃(程序化)
  • ≥0.53mm 内径,<2 μm:-60℃ 至 260℃(等温)或 280℃(程序化)

应用

SPB®-5 Capillary GC Column was used for speciation of the nitrogen compounds (quantitatively), which are polar and basic in nature, with chemiluminescence detection. It may be used as stationary phase for determination of nivalenol and deoxynivalenol in cereals by electron-capture gas chromatography. It may also find application in being used as stationary phase in capillary column gas chromatography for determination of sterols.

其他说明

Complementary products:
Syringes
Vials
Gas Purification and Gas Management
Inlet Liners, Glass Wool, and Specialized Hand Tools
Septa and Specialized Hand Tools
Column Ferrules, Nuts, and Specialized Hand Tools

法律信息

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

基本信息

eCl@ss32119290

产品性质

质量水平100
物料fused silica
agencymeets requirements for USP G27 and G36
参数-60-300 ℃ temperature (isothermal)
-60-320 ℃ temperature (programmed)
β值 88
df 1.50 μm
technique(s)gas chromatography (GC): suitable
长度 × 内径15 m × 0.53 mm
基质活性基团Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase
色谱柱类型capillary non-polar

SUPELCO

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