Description
EC 250/4.6 NUCLEOSIL 100-7 C18 is a ready-to-use HPLC separation column featuring a bed length of 250 mm and an internal diameter of 4,6 mm. The NUCLEOSIL 100-7 C18 stationary phase supplies reversed-phase selectivity suited to a broad spectrum of analytical separations performed in pharmaceutical, environmental and chemical laboratories. Standard EC hardware guarantees compatibility with common HPLC systems and fittings, thereby simplifying method transfer and column exchange procedures. Each unit arrives packed individually for direct installation on the instrument. Produced by Macherey-Nagel, the column delivers the established chromatographic performance associated with the NUCLEOSIL C18 family under typical reversed-phase operating conditions. The 250 mm bed length supports higher resolution when complex mixtures require extended separation paths, while the 4,6 mm bore balances efficiency against practical flow rates. Laboratories engaged in routine quality-control and method-development work will find this classical C18 phase on a robust silica support meets conventional specifications. One column is supplied per pack, ready for immediate deployment in standard HPLC workflows requiring reliable reversed-phase retention.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc
- Column length: 250 mm
- Internal diameter: 4,6 mm
- Stationary phase: NUCLEOSIL 100-7 C18
- Format: EC HPLC column
- EAN: 4046681082832
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Questions about EC 250/4.6 NUCLEOSIL 100-7 C18
What is this article?
EC 250/4.6 NUCLEOSIL 100-7 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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The category is HPLC columns & accessories. The sub-category is HPLC columns. The catalogue is Chromatography equipment.
Shelves beside this one are HPLC fittings, tubing & inline filters, HPLC guard columns and HPLC accessories.
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