Description
EC 250/4.6 NUCLEODUR Pi2, 5 µm is an EC HPLC separation column for high-performance liquid chromatography. It combines a column length of 250 mm with an internal diameter of 4,6 mm and a 5 µm NUCLEODUR Pi2 packing, giving a clearly defined geometry for analytical separations. The EC format is intended for standard HPLC instrument interfaces and supports method setup, transfer, and routine analysis where a longer bed and 4,6 mm bore are specified. Each pack contains one column, ready for installation in research, development, or quality-control workflows that rely on reproducible column dimensions and particle size. Physical configuration and phase designation are stated directly so laboratories can match the column to existing methods or instrument parameters without ambiguity. This NUCLEODUR Pi2 column from manufacturer Macherey-Nagel is suited to laboratories that need a single EC 250/4.6 unit with 5 µm particles for chromatographic work under controlled HPLC conditions. Net weight and packaging reflect a compact laboratory consumable for everyday analytical use.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc
- Product type: EC HPLC separation column
- Stationary phase: NUCLEODUR Pi2
- Column length: 250 mm
- Internal diameter: 4,6 mm
- EAN: 4046681059711
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Questions about EC 250/4.6 NUCLEODUR Pi2, 5 µm
What is this article?
EC 250/4.6 NUCLEODUR Pi2, 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 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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