Description
EC 75/2 NUCLEODUR C18 Pyramid is an EC HPLC separation column featuring 1,8 µm particles, a length of 75 mm and an internal diameter of 2 mm. The shorter bed length combined with the narrow 2 mm bore supports analytical HPLC methods that require a compact C18 Pyramid geometry and efficient use of solvent. NUCLEODUR C18 Pyramid phase chemistry is applied on this EC-format column for reversed-phase liquid chromatography in research and routine laboratory settings. Supplied as a single column per pack, it is straightforward to install in EC-compatible HPLC instruments during method setup or system configuration. This column from manufacturer Macherey-Nagel forms part of the NUCLEODUR C18 Pyramid EC range and is defined by its 75 mm length, 2 mm internal diameter and 1,8 µm particle size. Laboratories performing pharmaceutical, environmental or life-science HPLC can select the format when a shorter narrow-bore C18 Pyramid column is specified. Clear dimensional and phase data allow the column to be aligned with existing protocols or used when developing new separation methods on standard HPLC platforms.
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 Pyramid
- Particle size: 1,8 µm
- Column length: 75 mm
- EAN: 4046681063855
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Questions about EC 75/2 NUCLEODUR C18 Pyramid, 1.8 µm
What is this article?
EC 75/2 NUCLEODUR C18 Pyramid, 1.8 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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