Description
EC 125/2 NUCLEODUR HILIC, 5 µm is an EC HPLC separation column for hydrophilic interaction liquid chromatography. The column measures 125 mm in length with an internal diameter of 2 mm and is packed with NUCLEODUR HILIC particles of 5 µm. It is supplied as a single piece for analytical HPLC systems. HILIC phases such as NUCLEODUR HILIC are chosen when polar analytes need retention and selectivity that differ from conventional reversed-phase chromatography. The EC hardware format is a standard analytical column style used across HPLC laboratories. Bed geometry is defined by the 125 mm length, 2 mm internal diameter and 5 µm particle size. From manufacturer Macherey-Nagel, this column belongs to the NUCLEODUR HILIC range of HPLC chromatography columns. The packaged unit has a net weight of 0,15 kg and is intended for installation in HPLC instrumentation for polar-compound work under HILIC conditions. One column is included per pack for laboratory use in separation workflows requiring this narrower-bore dimension and phase.
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
- Length: 125 mm
- Internal diameter: 2 mm
- Particle size: 5 µm
- EAN: 4046681061226
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Questions about EC 125/2 NUCLEODUR HILIC, 5 µm
What is this article?
EC 125/2 NUCLEODUR HILIC, 5 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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