Description
EC 250/3 NUCLEODUR C18 Isis, 5 µm is an EC HPLC separation column for analytical liquid chromatography. It combines a column length of 250 mm with an internal diameter of 3 mm and a NUCLEODUR C18 Isis stationary phase at 5 µm particle size. The EC geometry and clearly stated phase identity support method transfer and instrument matching in laboratories that already work with NUCLEODUR C18 Isis media. Packed as a single column, the unit is intended for installation in HPLC systems that accept this EC format. Dimensions, particle size and C18 Isis designation are specified so users can select the correct hardware for routine separations or method setup. The column is offered from manufacturer Macherey-Nagel within the EC NUCLEODUR series and is supplied as 1 pc per pack. Gross and net product data align with a compact laboratory column package suitable for individual instrument configuration or replacement. This EC 250/3 format provides a defined length-to-diameter combination for workflows that require 250 mm bed length, 3 mm internal diameter and 5 µm NUCLEODUR C18 Isis packing in professional HPLC practice.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc
- Column type: EC HPLC separation column
- Stationary phase: NUCLEODUR C18 Isis
- Particle size: 5 µm
- Column length: 250 mm
- EAN: 4046681062803
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Questions about EC 250/3 NUCLEODUR C18 Isis, 5 µm
What is this article?
EC 250/3 NUCLEODUR C18 Isis, 5 µm is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in HPLC columns, inside HPLC columns & accessories, in Chromatography equipment.
An HPLC column is specified by the stationary phase, the particle size, the length and the internal diameter. A C18, 5 µm, 150 × 4.6 mm column is a different article from a C18, 3 µm, 100 × 2 mm column. The smaller bore belongs on a lower flow. A column has a direction and a pH range.
An HPLC column is a tube packed, or coated, with a stationary phase. The sample is carried through it by a liquid, and the compounds leave at different times. The phase, the particle size, the length and the internal diameter decide the separation. A guard column is a short sacrificial piece in front of the analytical column. Fittings and tubing have a bore that either preserves the peak or smears it. Compound names follow IUPAC. Data are on PubChem. Method grades often cite the European Pharmacopoeia or USP.
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Shelves beside this one are HPLC fittings, tubing & inline filters, HPLC guard columns and HPLC accessories.
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