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SPB®-5毛细管GC色谱柱
SPB®-5 Capillary GC Column
产品别名
SPB®-5毛细管GC色谱柱
SPB®-5 Capillary GC Column
基本信息
eCl@ss | 32119290 |
General description【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。 相:
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Application【应用】 | SPB®-5 Capillary GC Column was used for speciation of the nitrogen compounds (quantitatively), which are polar and somewhat 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. |
Other Notes【其他说明】 | We offer a variety of chromatography accessories including analytical syringes |
Legal Information【法律信息】 | SPB is a registered trademark of sigma-aldrich Co. LLC |
产品性质
Quality Level【质量水平】 | 100 |
material【物料】 | fused silica |
agency | meets requirements for USP G27 and G36 |
parameter【参数】 | -60-260 ℃ temperature (isothermal) -60-280 ℃ temperature (programmed) |
Beta value【β值】 | 44 |
df | 3.00 μm |
technique(s) | gas chromatography (GC): suitable |
L × I.D.【长度 × 内径】 | 30 m × 0.53 mm |
matrix active group【基质活性基团】 | Bonded; poly(5% diphenyl/95% dimethyl siloxane) phase |
column type【色谱柱类型】 | capillary non-polar |