产品名称
Carboxen® 1006 多孔层壁涂开管柱, L × I.D. 30 m × 0.32 mm, average thickness 15 μm
material
fused silica
description
PLOT = Porous Layer Open Tubular
manufacturer/tradename
Carboxen®
parameter
≤25-250 °C temperature (isothermal or programmed)
average thickness
15 μm
df
15 μm
technique(s)
gas chromatography (GC): suitable
L × I.D.
30 m × 0.32 mm
matrix active group
Carbon molecular sieve phase
application(s)
chemicals and industrial polymers
food and beverages
column type
capillary PLOT
Quality Level
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General description
应用 ：该色谱柱是分离许多永久性气体组分（如氦气、氢气、氮气、一氧化碳、甲烷和二氧化碳）和轻烃 (C2-C3) 的理想选择。它是分解甲醛/水/甲醇（福尔马林）混合物和监测乙烯中杂质的理想选择。该色谱柱可用于高流速和快速温度程序，以确保极佳的快速分离。
USP 代码 ：无
阶段 ：
USP 代码 ：无
阶段 ：
- 碳分子筛
- 常温至 250°C（等温或程序升温）
Porous-layer open-tubular (PLOT) columns are a powerful tool used in gas chromatography for analysis of fixed gases, light hydrocarbons and volatile solvents. They are mostly preferred over traditional columns.
Application
- Carboxen® 1006 PLOT capillary column may be used as an extraction device in liquid chromatography-mass spectrometry (LC-MS) coupled with in-tube solid-phase microextraction, used in order to determine patulin in dried fruit samples and fruit juice.
- Carboxen®-1006/polydimethylsiloxane(PDMS) fiber mounted in an SPME manual holder assembly coupled with GC-MS may be used for testing lipid oxidation products in milk.
- It may also be used as an extraction device in liquid chromatography-mass spectrometry (LC-MS) coupled with in-tube solid-phase microextraction, in order to determine ochratoxins A and B in nuts and grain samples.
Other Notes
We offer a variety of chromatography accessories including analytical syringes
Legal Information
Carboxen is a registered trademark of Merck KGaA, Darmstadt, Germany
Porous layer open-tubular capillary columns: preparations, applications and future directions.
Journal of Chromatography A, 842 (1), 115-142 (1999)
R T Marsili
Journal of chromatographic science, 37(1), 17-23 (1999-02-13)
A sensitive, rapid procedure for testing lipid oxidation products in milk is developed using solid-phase microextraction (SPME) and gas chromatography-mass spectrometry. SPME is as sensitive as dynamic headspace (DH) analysis for measuring the pentanal and hexanal produced in milk after
H Kataoka et al.
Journal of chromatography. A, 1216(18), 3746-3750 (2009-03-25)
A simple and sensitive method for the determination of patulin in fruit juice and dried fruit samples was developed using a fully automated method consisting of in-tube solid-phase microextraction (SPME) coupled with liquid chromatography-mass spectrometry (LC-MS). Patulin was separated within
Keita Saito et al.
Journal of chromatography. A, 1220, 1-6 (2011-12-20)
A simple and sensitive method for the determination of ochratoxins A and B in nuts and grain samples was developed using an automated in-tube solid-phase microextraction (SPME) coupled with liquid chromatography-mass spectrometry (LC-MS). Ochratoxins were separated within 5 min by
Frank Sporkert et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 772(1), 45-51 (2002-05-23)
A new and in part automated headspace solid-phase microextraction method for quantitative determination of the highly toxic rodenticide fluoroacetic acid (FAA) in serum and other biological samples has been developed. FAA and deuterated acetic acid (internal standard) were extracted from
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