Description
EC 100/2 NUCLEODUR C18 Pyramid, 1,8 µm is an EC HPLC separation column for high-performance liquid chromatography. The column measures 100 mm in length with an internal diameter of 2 mm and is packed with NUCLEODUR C18 Pyramid stationary phase at a particle size of 1,8 µm. This C18-bonded material is intended for reversed-phase separations in analytical and research settings. Provided as one piece from manufacturer Macherey-Nagel, the EC column format is compatible with standard HPLC systems used in method development, quality control, and routine laboratory work. The 100 mm bed length extends the separation path relative to shorter EC formats, while the narrow 2 mm internal diameter suits lower analytical flow rates and reduced solvent consumption. Together with 1,8 µm particles, the geometry supports efficient chromatographic performance in a compact narrow-bore design. NUCLEODUR C18 Pyramid chemistry is applied where stable retention and defined peak shape are required under typical reversed-phase eluent conditions. Packaging contains a single ready-to-install EC HPLC column for direct use in the laboratory.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc
- Particle size: 1,8 µm
- Column length: 100 mm
- Inner diameter: 2 mm
- Stationary phase: NUCLEODUR C18 Pyramid
- EAN: 4046681063909
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Questions about EC 100/2 NUCLEODUR C18 Pyramid, 1.8 µm
What is this article?
EC 100/2 NUCLEODUR C18 Pyramid, 1.8 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 × 2.1 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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