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Merck
CN

24160-U

Supelco

Petrocol® DH毛细管气相色谱柱

L × I.D. 100 m × 0.25 mm, df 0.50 μm

别名:

F.S.CAP.Petrocol® DH 100M .50UM.25MM (48872)

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About This Item

UNSPSC代码:
12000000
eCl@ss:
32119290
NACRES:
SB.54

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。

  • 键合的
  • 聚二甲基硅氧烷
温度限度:
  • -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

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分析证书(COA)

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Conversion of 4-methylpentan-2-ol over powder catalysts prepared by ball milling.
Mulas G
J. Mater. Synth. Process, 8 (5-6), 385-391 (2000)
A K Punetha et al.
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

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