Description
EC 250/4 NUCLEOSIL 120-10 C18 is an EC HPLC separation column with a column length of 250 mm and an internal diameter of 4 mm. It incorporates the NUCLEOSIL 120-10 C18 stationary phase and is intended for reverse-phase HPLC separations on analytical liquid chromatography systems. The EC configuration aligns with standard HPLC hardware, enabling use in method development, routine analysis and laboratory research that specify NUCLEOSIL 120-10 C18 packing. Delivered as one piece per pack from manufacturer Macherey-Nagel, the column is ready for mounting in conventional analytical instruments. A 250 mm length offers extended chromatographic interaction with the C18 phase, and the 4 mm internal diameter corresponds to typical analytical flow rates and system volumes. Net and gross weight are each 0,28 kg according to the product data. This item is grouped with HPLC chromatography columns and supplies a clear EC 250/4 geometry together with NUCLEOSIL 120-10 C18 chemistry for laboratories that need this particular column designation in their separation workflows and documented methods.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc
- Column type: EC HPLC separation column
- Stationary phase: NUCLEOSIL 120-10 C18
- Column length: 250 mm
- Internal diameter: 4 mm
- EAN: 4046681082665
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Questions about EC 250/4 NUCLEOSIL 120-10 C18
What is this article?
EC 250/4 NUCLEOSIL 120-10 C18 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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