24241-U
Columna capilar para GC Carboxen®-1006 PLOT
L × I.D. 30 m × 0.32 mm, average thickness 15 μm
Sinónimos:
GC column, PLOT, Carboxen 1006
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About This Item
UNSPSC Code:
12000000
NACRES:
SB.54
Productos recomendados
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
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General description
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.
Aplicación: Esta columna es ideal para la separación de muchos componentes gaseosos permanentes (como helio, hidrógeno, nitrógeno, monóxido de carbono, metano y dióxido de carbono) e hidrocarburos ligeros (C2-C3) en el mismo análisis. Es ideal para resolver mezclas de formaldehído/agua/metanol (formol) y controlar las impurezas en etileno. Esta columna se puede utilizar con caudales elevados y programas de temperatura rápidos para garantizar separaciones excelentes y rápidas.
Código USP: Ninguna
Fase:
Código USP: Ninguna
Fase:
- Tamiz molecular de carbono
- Desde debajo de la temperatura ambiente hasta 250 °C (isotérmica o programada)
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
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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
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
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
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