Description
EC 50/4 NUCLEODUR HILIC, 1,8 µm is an EC HPLC separation column designed for hydrophilic interaction liquid chromatography. The column combines a length of 50 mm with an internal diameter of 4 mm and NUCLEODUR HILIC material at a particle size of 1,8 µm. It is suited to analytical separations of polar and hydrophilic substances in research, quality-control and industrial laboratory settings.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Each pack contains one ready-to-install HPLC column. The 1,8 µm particle size enables high chromatographic efficiency and sharp peaks under appropriate operating conditions. Working in HILIC mode with this NUCLEODUR phase improves retention of compounds that are poorly held on typical reversed-phase columns, supporting a wider range of polar-analyte methods.
From manufacturer Macherey-Nagel, the EC 50/4 format fits common HPLC instrument configurations used for method development and routine assays. The 50 mm bed length helps keep analysis times short, while the 4 mm internal diameter provides a practical balance of loadability, sensitivity and solvent use. Supplied as a single piece, the column allows laboratories to set up or replace one separation channel without ordering larger multipacks. It forms part of the NUCLEODUR HILIC family of HPLC chromatography columns.
Key features
- Pack size: 1 pc
- Column type: EC HPLC separation column
- Stationary phase: NUCLEODUR HILIC
- Particle size: 1,8 µm
- Column length: 50 mm
- EAN: 4046681061547
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Questions about EC 50/4 NUCLEODUR HILIC, 1.8 µm
What is this article?
EC 50/4 NUCLEODUR HILIC, 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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