Description
EC 125/4.6 NUCLEODUR C18 Isis, 5 µm is an EC HPLC separation column for analytical liquid chromatography applications. The column length is 125 mm with an internal diameter of 4,6 mm, and the bed is packed with NUCLEODUR C18 Isis material at a 5 µm particle size. This EC 125/4.6 geometry addresses HPLC work that specifies a 125 mm × 4,6 mm format together with a C18 Isis stationary phase. The NUCLEODUR C18 Isis designation identifies the bonded phase, and the 5 µm particle size defines the packing used for separation. Supplied as a single piece (1 pc per pack), the column is convenient for dedicated methods or as a defined replacement unit. Clear statement of length, internal diameter, phase and particle size supports straightforward system setup and method records. The EC HPLC separation column is available from manufacturer Macherey-Nagel as EC 125/4.6 NUCLEODUR C18 Isis, 5 µm. Net weight is 0,15 kg per packed column. Choose this column when laboratory HPLC separations require 125 mm length, 4,6 mm internal diameter and a 5 µm NUCLEODUR C18 Isis particle bed in EC hardware.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc
- Column length: 125 mm
- Internal diameter: 4,6 mm
- Particle size: 5 µm
- Stationary phase: NUCLEODUR C18 Isis
- EAN: 4046681062865
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Questions about EC 125/4.6 NUCLEODUR C18 Isis, 5 µm
What is this article?
EC 125/4.6 NUCLEODUR C18 Isis, 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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