Description
OPTIMA DELTA-6 is a gas chromatography capillary column with an inner diameter of 0,25 mm, a film thickness of 0,25 µm and a length of 30 m. Designed for GC separations, this stationary-phase column supports analytical workflows that require defined internal geometry and film loading for reproducible retention behaviour. The 0,25 mm ID combined with the 0,25 µm film offers a compact phase ratio suited to many routine and method-development applications on capillary GC systems. Supplied as a single column (1 pc) from manufacturer Macherey-Nagel, the OPTIMA DELTA-6 format fits standard GC instrument setups that accept 0,25 mm ID capillaries. Laboratories use such columns for organic mixture analysis, quality control and research separations where consistent column dimensions are essential. The 30 m length provides a practical balance between resolution and analysis time for mid-complexity samples. Clear dimensional specification of ID, film thickness and length helps method transfer and instrument configuration. This capillary column is intended for professional laboratory chromatography environments handling GC column installation and conditioning according to established practice.
This article is part of GC capillary columns, in GC columns & accessories.
Key features
- Pack size: 1 pc
- Product type: GC capillary column
- Series: OPTIMA DELTA-6
- Inner diameter: 0,25 mm
- Film thickness: 0,25 µm
- EAN: 4046681076718
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about OPTIMA DELTA-6, 0.25 mm ID, 0.25 µm, 30m
What is this article?
OPTIMA DELTA-6, 0.25 mm ID, 0.25 µm, 30m 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.
Which category should I open next?
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.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.