Description
EC 250/4 NUCLEOSIL 100-5 SB is an EC HPLC separation column configured for analytical liquid chromatography. The column has a length of 250 mm and an internal diameter of 4 mm, packed with NUCLEOSIL 100-5 SB stationary phase to deliver a defined format for laboratory separations. EC-style hardware supports convenient mounting and exchange in standard HPLC instruments used across research, quality control, and method-development settings. Supplied as one piece from manufacturer Macherey-Nagel, the column is intended for professional chromatographic workflows that rely on reproducible column dimensions and phase chemistry. NUCLEOSIL 100-5 SB is applied where strong-base ion-exchange selectivity is required alongside the well-known NUCLEOSIL silica platform. Net weight is 0,24 kg, which keeps handling straightforward in busy laboratories. The product is listed for HPLC chromatography column applications and provides a clear length-to-diameter specification for method transfer and routine analytical use. Laboratories can integrate this EC column into existing systems whenever a 250 mm × 4 mm NUCLEOSIL 100-5 SB configuration is specified.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc
- Storage temperature: 6–7 °C
- Product type: EC HPLC separation column
- Column length: 250 mm
- Internal diameter: 4 mm
- EAN: 4046681081514
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Questions about EC 250/4 NUCLEOSIL 100-5 SB
What is this article?
EC 250/4 NUCLEOSIL 100-5 SB 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 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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When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Delivery across Europe, two to five days when in stock. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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