Description
EC 75/4.6 NUCLEODUR C18 HTec, 3 µm is an EC HPLC separation column for analytical liquid chromatography. The column measures 75 mm in length with an internal diameter of 4,6 mm and is packed with 3 µm NUCLEODUR C18 HTec particles for reversed-phase HPLC work. This format suits method development, routine analysis and quality-control separations where a compact C18 column is required. The EC hardware configuration is intended for standard HPLC systems used in pharmaceutical, chemical and research laboratories. Offered as a single-column pack from manufacturer Macherey-Nagel, it provides a ready-to-install NUCLEODUR C18 HTec phase on a short analytical bed. Short column length supports efficient run times while the 3 µm particle size is appropriate for many analytical HPLC methods. Laboratories select this EC 75/4.6 geometry when they need defined length, diameter and C18 HTec selectivity in one unit. The product belongs to the HPLC chromatography column category and is supplied as one piece per pack for direct instrument installation.
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 C18 HTec
- Particle size: 3 µm
- Column length: 75 mm
- EAN: 4046681063459
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Questions about EC 75/4.6 NUCLEODUR C18 HTec, 3 µm
What is this article?
EC 75/4.6 NUCLEODUR C18 HTec, 3 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 × 2.1 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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