Description
EC 50/2 NUCLEODUR C18 Gravity is an EC HPLC separation column with a 1,8 µm particle size, designed for high-performance liquid chromatography workflows. The column measures 50 mm in length with an internal diameter of 2 mm, offering a compact geometry suited to analytical separations on modern HPLC systems. Its NUCLEODUR C18 Gravity stationary phase supports reversed-phase chromatography applications where fine particle packing and defined column dimensions are required. Supplied as a single unit from manufacturer Macherey-Nagel, this column is intended for laboratories performing routine and method-development HPLC work. The EC format provides a practical column body for integration into standard instrument setups, while the C18 Gravity chemistry addresses hydrophobic retention needs typical of many organic and pharmaceutical analytes. With a net weight of 0,17 kg, the column is easy to handle and store within the chromatography laboratory. It belongs to the HPLC chromatography columns category and is packed individually (1 pc), making it straightforward to specify for instrument qualification, method transfer, or day-to-day analytical use where a 50 mm × 2 mm, 1,8 µm C18 configuration is specified.
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 Gravity
- Particle size: 1,8 µm
- Column length: 50 mm
- EAN: 4046681065309
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Questions about EC 50/2 NUCLEODUR C18 Gravity, 1.8 µm
What is this article?
EC 50/2 NUCLEODUR C18 Gravity, 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 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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