Description
OPTIMA 1301 is a capillary gas chromatography column with an internal diameter of 0,32 mm, a film thickness of 0,25 µm and a column length of 25 m. It is intended for GC separation work in analytical laboratories that require a defined mid-polarity capillary geometry for volatile and semi-volatile analytes. The fixed 0,32 mm ID and 0,25 µm film provide a consistent chromatographic path and coating thickness for method development, routine analysis and quality-control applications. Supplied as a single column from manufacturer Macherey-Nagel, the OPTIMA 1301 format fits standard gas chromatograph installations and supports reproducible retention behaviour across typical laboratory workflows. The 25 m length offers a practical balance between analysis time and separation efficiency for many established GC methods. Each pack contains one capillary column ready for connection in compatible systems. This configuration is suited to research, industrial and environmental laboratories that rely on reliable capillary GC hardware for day-to-day chromatographic separations without additional accessories included in the unit.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Column type: Capillary GC column OPTIMA 1301
- Inner diameter: 0,32 mm
- Film thickness: 0,25 µm
- Length: 25 m
- EAN: 4046681075780
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Questions about OPTIMA 1301, 0.32 mm ID, 0.25 µm, 25 m
What is this article?
OPTIMA 1301, 0.32 mm ID, 0.25 µm, 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.