Description
OPTIMA 35 MS is a gas chromatography capillary column with an internal diameter of 0,25 mm, a stationary film thickness of 0,25 µm and a length of 30 m. This mid-polarity MS-oriented phase is intended for analytical GC and GC–MS separations where defined selectivity and controlled film thickness support reproducible peak shapes. The 0,25 mm ID geometry combined with a 0,25 µm film over 30 m offers a practical balance of efficiency and analysis time for routine laboratory methods. Supplied as a single-piece pack, the column is ready for installation in standard gas chromatographs used in research and quality-control environments. Produced by Macherey-Nagel, OPTIMA 35 MS belongs to an established capillary-column range for professional chromatography. Typical application areas include environmental monitoring, food and flavour analysis, pharmaceutical impurity work and general organic separations that benefit from MS-compatible column performance. With a net weight of 0,26 kg and compact packaging dimensions, the unit is straightforward to store and handle beside the instrument. Laboratories seeking a clearly specified 30 m OPTIMA 35 MS capillary column will find this configuration suitable for method development and day-to-day quantitative GC workflows.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Column type: GC capillary column
- Phase: OPTIMA 35 MS
- Inner diameter: 0,25 mm
- Film thickness: 0,25 µm
- EAN: 4046681078248
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Questions about OPTIMA 35 MS, 0.25 mm ID, 0.25 µm, 30 m
What is this article?
OPTIMA 35 MS, 0.25 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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