Description
EC 250/4.6 NUCLEODUR SPHINX RP, 5 µm is an EC HPLC separation column designed for analytical liquid chromatography. The column length is 250 mm with an internal diameter of 4,6 mm, and the packing is 5 µm NUCLEODUR SPHINX RP. SPHINX RP denotes the reversed-phase chemistry of this NUCLEODUR material in the EC hardware style commonly used on laboratory HPLC systems. Delivery is as a single column per pack (1 pc), so each unit is ready for connection according to instrument requirements. The combination of 250 mm length, 4,6 mm internal diameter and 5 µm particle size fully specifies the EC 250/4.6 geometry for method selection and transfer relative to other NUCLEODUR SPHINX RP EC columns. This HPLC chromatography column from manufacturer Macherey-Nagel is intended for reversed-phase work where a classical 4,6 mm analytical ID is preferred. Explicit labelling of length, diameter, phase and particle grade helps laboratories choose the correct EC 250/4.6 NUCLEODUR SPHINX RP, 5 µm column for routine separations without confusion over format or packing.
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: 4046681058257
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Questions about EC 250/4.6 NUCLEODUR SPHINX RP, 5 µm
What is this article?
EC 250/4.6 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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