Description
HPLC column NUCLEODUR® C18 Pyramid is a reversed-phase liquid chromatography column with 5 µm particles and dimensions of 250×4 mm for analytical separations. The C18 Pyramid stationary phase is designed for HPLC workflows in environmental analysis and broader liquid chromatography applications where reliable retention of polar and mid-polar analytes is required. This NUCLEODUR® column from manufacturer MACHEREY-NAGEL is supplied as a single unit, ready for installation in standard HPLC systems. The 250 mm length supports higher resolution method development and routine quantitative assays, while the 4 mm internal diameter matches common analytical flow rates and detector setups. Laboratories performing water, environmental or general organic analyses can use the column for isocratic or gradient reversed-phase methods. Particle size of 5 µm balances efficiency with practical back-pressure for everyday laboratory instruments. The configuration suits quality-control, research and contract-testing environments that standardise on C18 chemistry for robust, reproducible HPLC separations.
Key features
- Pack size: 1 pc
- Product type: HPLC column
- Brand: NUCLEODUR®
- Stationary phase: C18 Pyramid
- Particle size: 5 µm
- Column dimensions: 250×4 mm
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Questions about HPLC column NUCLEODUR®, C18 Pyramid, 5µm, 250x4 mm, 1 unit(s)
What is this article?
HPLC column NUCLEODUR®, C18 Pyramid, 5µm, 250x4 mm, 1 unit(s) 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.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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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