Description
VP 250/10 NUCLEODUR PolarTec, 5 µm is a VarioPrep HPLC separation column for liquid chromatography applications that require polar selectivity on a robust preparative format. The column has a length of 250 mm and an internal diameter of 10 mm, and is packed with 5 µm NUCLEODUR PolarTec stationary phase. An axially adjustable endfitting supports controlled bed compression and helps maintain packing integrity during use and handling. Offered as one piece per pack, this column from manufacturer Macherey-Nagel integrates into VarioPrep HPLC systems used for method work, scale-up, and preparative isolation. The 250 mm × 10 mm geometry balances path length with sample-load capacity, making the format suitable when polar-modified silica chemistry is preferred. NUCLEODUR PolarTec on this VarioPrep hardware provides a defined polar phase option within the NUCLEODUR family for laboratories standardising on Macherey-Nagel column platforms. The axially adjustable endfitting is a practical feature for routine column maintenance and consistent chromatographic operation in preparative HPLC workflows.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc(s)
- Column type: VarioPrep HPLC separation column
- Length: 250 mm
- Inner diameter: 10 mm
- Particle size: 5 µm
- EAN: 4046681056314
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Questions about VP 250/10 NUCLEODUR PolarTec, 5 µm
What is this article?
VP 250/10 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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Shelves beside this one are HPLC fittings, tubing & inline filters, HPLC guard columns and HPLC accessories.
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