Description
EC 50/4 NUCLEODUR PolarTec, 5 µm is an EC HPLC separation column intended for high-performance liquid chromatography. The column is defined by a 5 µm particle size, a length of 50 mm and an internal diameter of 4 mm, providing a short EC-format geometry for analytical laboratory use. It is based on the NUCLEODUR PolarTec phase and is delivered as one column per pack for simple installation and inventory control. Clearly stated length, internal diameter and particle size help align the column with EC HPLC systems, connections and established method conditions. This HPLC separation column from manufacturer Macherey-Nagel forms part of the NUCLEODUR product family for chromatographic separations. The 50 mm × 4 mm configuration is appropriate when a compact column with 4 mm internal diameter and 5 µm particles is specified. Supplied as 1 pc, the unit supports analytical HPLC separations, method setup and routine laboratory chromatography where standardised EC dimensions and the NUCLEODUR PolarTec designation are required for consistent column selection.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc
- Product type: EC HPLC separation column
- Stationary phase: NUCLEODUR PolarTec
- Particle size: 5 µm
- Column length: 50 mm
- EAN: 4046681061790
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Questions about EC 50/4 NUCLEODUR PolarTec, 5 µm
What is this article?
EC 50/4 NUCLEODUR PolarTec, 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 × 2.1 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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