Description
OPTIMA 5 is a capillary gas chromatography column with an internal diameter of 0,32 mm, a film thickness of 0,25 µm and a length of 30 m. It is intended for GC separations where a defined OPTIMA 5 phase geometry supports reproducible analytical work in the laboratory. The narrow-bore capillary format combines the stated internal diameter with a thin 0,25 µm stationary film along the full 30 m path length, giving a practical configuration for routine and method-development chromatography. Supplied as a single column (1 pc) from manufacturer Macherey-Nagel, the unit is ready for installation in standard GC systems that accept this dimension class. Clear specification of internal diameter, film thickness and column length helps match the column to existing methods and instrument setups. Net weight is approximately 0,26 kg per packed unit. Use this OPTIMA 5 capillary column when a 0,32 mm ID, 0,25 µm film and 30 m length are required for gas chromatographic applications in research, quality control or routine analytical workflows.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Column type: Capillary GC column
- Stationary phase: OPTIMA 5
- Inner diameter: 0,32 mm
- Film thickness: 0,25 µm
- EAN: 4046681077531
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Questions about OPTIMA 5, 0.32 mm ID, 0.25 µm, 30 m
What is this article?
OPTIMA 5, 0.32 mm ID, 0.25 µm, 30 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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