Description
EC 50/4 NUCLEODUR C18 Gravity, 3 µm is an EC HPLC separation column for high-performance liquid chromatography. It combines a column length of 50 mm with an internal diameter of 4 mm and a NUCLEODUR C18 Gravity stationary phase at a particle size of 3 µm. This C18 reversed-phase geometry supports analytical HPLC work where short EC-format columns are required. The defined 50 mm × 4 mm dimensions help laboratories match column hardware to method and system constraints. Packed as a single column (1 pc), the unit is ready for integration into compatible HPLC instruments. The NUCLEODUR C18 Gravity phase from manufacturer Macherey-Nagel is intended for professional chromatographic separations in research, method development, and routine analysis. Clear specification of length, internal diameter, and 3 µm particle size simplifies column selection within the NUCLEODUR C18 Gravity series. This EC HPLC column is suited to laboratories that need compact C18 columns with standardised EC dimensions for liquid chromatography workflows.
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: 3 µm
- Column length: 50 mm
- EAN: 4046681065248
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Questions about EC 50/4 NUCLEODUR C18 Gravity, 3 µm
What is this article?
EC 50/4 NUCLEODUR C18 Gravity, 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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