Description
EC 250/4.6 NUCLEODUR PolarTec, 5 µm is an EC HPLC separation column for analytical high-performance liquid chromatography. The column has a length of 250 mm and an internal diameter of 4,6 mm, and is packed with NUCLEODUR PolarTec stationary phase at a particle size of 5 µm. This geometry suits routine and method-oriented HPLC work where a standard analytical EC format is required. The column is offered as a single-piece pack and comes from manufacturer Macherey-Nagel. NUCLEODUR PolarTec identifies the bonded-phase chemistry on this silica-based packing, while the EC 250/4.6 designation defines the hardware dimensions used on common HPLC systems. Laboratories can deploy the column for separations that benefit from the PolarTec selectivity profile within the stated length and diameter. Net and gross weight are each 0,29 kg for the packed unit. Packaging volume is 0,0023 m³, with outer dimensions suited to secure shipment of an analytical HPLC column. The product is classified among HPLC chromatography columns and is supplied ready for laboratory installation and use on compatible instruments.
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 PolarTec
- Particle size: 5 µm
- Length: 250 mm
- EAN: 4046681061615
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Questions about EC 250/4.6 NUCLEODUR PolarTec, 5 µm
What is this article?
EC 250/4.6 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 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.
Which category should I open next?
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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