Description
EC 250/3 NUCLEODUR SPHINX RP, 5 µm is an EC HPLC separation column intended for liquid chromatography in analytical laboratories. The column has a length of 250 mm and an internal diameter of 3 mm, and it is packed with 5 µm NUCLEODUR SPHINX RP material. SPHINX RP identifies the reversed-phase chemistry of this NUCLEODUR packing within the EC hardware format used on conventional HPLC systems. Each pack contains one column (1 pc), matching the single-piece unit quantity for straightforward instrument installation and method work. Geometry and particle size are fully defined by the 250 mm bed length, 3 mm ID and 5 µm grade, so the column can be selected consistently next to related EC NUCLEODUR SPHINX RP formats. This HPLC chromatography column from manufacturer Macherey-Nagel supports routine reversed-phase separations where an analytical EC column of these dimensions is required. Clear designation of length, internal diameter, phase type and particle size helps laboratories specify the correct EC 250/3 configuration for existing HPLC setups without ambiguity about format or packing grade.
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 SPHINX RP
- Particle size: 5 µm
- Column length: 250 mm
- EAN: 4046681058271
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Questions about EC 250/3 NUCLEODUR SPHINX RP, 5 µm
What is this article?
EC 250/3 NUCLEODUR SPHINX RP, 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 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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