Description
Retention Gap Phe-Sil is a fused silica (FS) capillary column for gas chromatography with an internal diameter of 0,32 mm and a length of 25 m. According to the manufacturer description it is an FS capillary column Retention Gap Phe-Sil, offering a Phe-Sil treated fused-silica segment for GC chromatography column applications. The product is supplied as 1 pc and has a net weight of 0,14 kg together with a gross weight of 0,14 kg. Outer packaging measures 0,21 m in height, 0,21 m in width and 0,02 m in depth, with a packaging volume of 0,0009702 m³. This retention gap column from manufacturer Macherey-Nagel belongs to the GC chromatography columns category and originates from Germany. FS retention-gap capillaries with this internal diameter and length are selected when assembling capillary GC systems that need a defined Phe-Sil segment of extended length ahead of the analytical column. The 0,32 mm ID and 25 m length correspond to widely used capillary GC dimensions, facilitating installation in standard laboratory GC instruments employed for chromatographic separation tasks.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Type: FS capillary column Retention Gap Phe-Sil
- Internal diameter: 0,32 mm
- Length: 25 m
- EAN: 4046681079696
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Questions about Retention Gap Phe-Sil, 0,32 mm ID, 25 m
What is this article?
Retention Gap Phe-Sil, 0,32 mm ID, 25 m is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in GC capillary columns, inside GC columns & accessories, in Chromatography equipment.
A GC capillary column is specified by the phase, the length, the internal diameter and the film thickness. A thicker film retains longer and takes a higher load. A narrow bore gives sharper peaks and needs a cleaner sample. The maximum temperature of the phase is a hard limit.
A GC capillary column is a long open tube with a stationary phase coated on the wall. The sample is a vapour, carried by gas. The phase, the film thickness, the length and the internal diameter decide which compounds separate and how long it takes. A liner is the glass sleeve in the injector. It is a consumable: it collects the non-volatile dirt. The septum and the syringe are the other parts that leak or shed. Compound identity sits on PubChem under IUPAC names.
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The category is GC columns & accessories. The sub-category is GC capillary columns. The catalogue is Chromatography equipment.
Shelves beside this one are GC liners, septa, syringes & accessories.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.