Description
EC 50/4 NUCLEODUR PolarTec is an HPLC separation column packed with 1,8 µm particles for analytical liquid chromatography. With a column length of 50 mm and an internal diameter of 4 mm, this EC format offers a short bed and moderate internal diameter for efficient HPLC separations on contemporary instrumentation. The NUCLEODUR PolarTec phase designation identifies the stationary phase used in this column, supporting polar-oriented retention in method development and routine analysis. Each unit is supplied as one column (1 pc) from manufacturer Macherey-Nagel and is intended for laboratory HPLC work where defined geometry and sub-2 µm packing are specified. The 50 mm × 4 mm configuration helps balance separation speed, peak capacity and system pressure when using fine-particle media. Clear dimensional and phase labelling simplifies installation, method documentation and column tracking. This HPLC column is a practical choice for chromatography laboratories that need the EC 50/4 NUCLEODUR PolarTec profile in a single-piece pack.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc
- Product type: HPLC separation column
- Stationary phase: NUCLEODUR PolarTec
- Particle size: 1,8 µm
- Column length: 50 mm
- EAN: 4046681062100
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Questions about EC 50/4 NUCLEODUR PolarTec, 1.8 µm
What is this article?
EC 50/4 NUCLEODUR PolarTec, 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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