Description
EC 250/3 NUCLEODUR Phenyl-Hexyl, 5 µm is an EC HPLC separation column intended for high-performance liquid chromatography. The column uses a NUCLEODUR Phenyl-Hexyl stationary phase with 5 µm particles in a standard analytical EC format. Length is 250 mm and internal diameter is 3 mm, corresponding to a 250 × 3 mm geometry for analytical HPLC separations that require defined column dimensions and particle size. It is packed as a single piece for laboratory HPLC systems used in method work and routine analysis. Phenyl-hexyl phases are applied where aromatic character and moderate hydrophobicity influence retention and selectivity relative to classical alkyl phases. This EC HPLC column from manufacturer Macherey-Nagel provides the Phenyl-Hexyl chemistry in a mid-bore analytical diameter commonly chosen for balance between sensitivity and practical flow rates. Specified length, 3 mm internal diameter and 5 µm particles support consistent matching to instrument plumbing, method parameters and HPLC chromatography applications 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: 5 µm
- Column length: 250 mm
- Internal diameter: 3 mm
- Stationary phase: NUCLEODUR Phenyl-Hexyl
- EAN: 4046681060533
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Questions about EC 250/3 NUCLEODUR Phenyl-Hexyl, 5 µm
What is this article?
EC 250/3 NUCLEODUR Phenyl-Hexyl, 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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