物料
fused silica
质量水平
Agency
ASTM® D5441,D6729,D6730,D6773
meets requirements for USP G1, G2 and G9
参数
-60-320 °C temperature (isothermal or programmed)
β值
125
df
0.50 μm
技术
gas chromatography (GC): suitable
长度 × 内径
100 m × 0.25 mm
基质活性基团
Bonded; poly(dimethyl siloxane) phase
应用
chemicals and industrial polymers
petroleum
色谱柱类型
capillary non-polar
一般描述
Petrocol® DH具有多种功能,其由一系列非极性甲基硅胶毛细管柱组成。它们是为分析复杂的烃混合物而设计的。色谱柱的选择取决于所需的分析类型和分离度。
应用:这些高度可重复的色谱柱具有大量的理论板数并被设计用于对石油产品中PIANO、PONA及PNA类型的分析物进行深入的分析。包括400多种分析物的保留指数数据表。
USP 代码:该色谱柱满足USP G1、G2及G9要求。
相:
USP 代码:该色谱柱满足USP G1、G2及G9要求。
相:
- 键合的
- 聚二甲基硅氧烷
- -60 °C至320 °C (等温或程序性的)
应用
Petrocol® DH毛细管气相色谱柱可使用GC-MS技术对4-甲基戊二-2-醇的脱水过程进行分析。
其他说明
我们提供各种色谱配件,包括 分析注射器
法律信息
ASTM is a registered trademark of American Society for Testing and Materials
Petrocol is a registered trademark of Merck KGaA, Darmstadt, Germany
Conversion of 4-methylpentan-2-ol over powder catalysts prepared by ball milling.
J. Mater. Synth. Process, 8 (5-6), 385-391 (2000)
Journal of chromatographic science, 40(7), 377-382 (2002-08-31)
The estimation of olefinic content in conversion processes such as the etherification of olefins in fluid catalytic cracking (FCC) gasoline is essentially required. Gas chromatography (GC) is the well-established method for the quantitative analysis of olefins in etherification processes. The
实验方案
Detailed hydrocarbon analysis (DHA) of petroleum samples is commonly performed by gas chromatography (GC) using a Petrocol™ capillary GC column.
相关内容
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Chromatograms
suitable for GCsuitable for GC我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
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