Description
EC 150/4 NUCLEODUR C18 Pyramid, 3 µm is an EC HPLC separation column designed for analytical liquid chromatography. The column has a length of 150 mm and an internal diameter of 4 mm, and is packed with NUCLEODUR C18 Pyramid stationary phase at a particle size of 3 µm. This EC geometry suits standard HPLC instruments in research, quality-control and method-development environments that call for a 150 mm × 4 mm column with 3 µm particles. Delivered as a single piece per pack, it supplies a defined combination of hardware dimensions and C18-type bonded phase for reverse-phase separations. Length, internal diameter and particle size are stated clearly so laboratories can align the column with existing methods and system pressure ranges. The NUCLEODUR C18 Pyramid material in the EC 150/4 format is from manufacturer Macherey-Nagel and is intended for professional HPLC chromatography use. The product supports reproducible column choice and routine analytical work where a 4 mm internal diameter and 3 µm packing are required. Each pack contains one complete EC HPLC separation column for installation under laboratory standard procedures.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc
- Column type: EC HPLC separation column
- Stationary phase: NUCLEODUR C18 Pyramid
- Particle size: 3 µm
- Column length: 150 mm
- EAN: 4046681064128
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Questions about EC 150/4 NUCLEODUR C18 Pyramid, 3 µm
What is this article?
EC 150/4 NUCLEODUR C18 Pyramid, 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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