Description
EC 4/3 NUCLEOCEL DELTA RP S, 5 µm is an HPLC guard column intended to protect matching analytical main columns in liquid chromatography. The cartridge has a length of 4 mm and an internal diameter of 3 mm, and is packed with NUCLEOCEL DELTA RP S material at a 5 µm particle size for reverse-phase applications. It is supplied as a single piece in the EC 4/3 format and is designed for main columns with internal diameters of 3, 4 or 4,6 mm. Use requires the separate Column Protection System guard column holder (REF 718966). The compact EC geometry supports straightforward integration into standard analytical HPLC systems where dimensional and phase compatibility with NUCLEOCEL DELTA RP S chemistry is needed. This guard column from manufacturer Macherey-Nagel is suited to laboratory workflows that rely on dedicated precolumn protection to intercept particulates and strongly retained sample components before they reach the analytical bed. Net weight is 0,02 kg per piece. Positioned in the HPLC chromatography column category, it offers a practical replacement cartridge for routine reverse-phase method protection on 3 mm to 4,6 mm ID main columns.
This article is part of HPLC columns, in HPLC columns & accessories.
Key features
- Pack size: 1 pc(s)
- Product type: HPLC guard column
- Stationary phase: NUCLEOCEL DELTA RP S
- Particle size: 5 µm
- Length: 4 mm
- EAN: 4046681081149
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Questions about EC 4/3 NUCLEOCEL DELTA RP S, 5 µM
What is this article?
EC 4/3 NUCLEOCEL DELTA RP S, 5 µM is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in HPLC guard columns, inside HPLC columns & accessories, in Chromatography equipment.
A guard column is a short column of the same phase as the analytical column, placed in front of it to catch particles and compounds that would stick forever. It is meant to be replaced. A guard of a different phase changes the separation. The holder and the cartridge are often separate parts.
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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The category is HPLC columns & accessories. The sub-category is HPLC guard columns. The catalogue is Chromatography equipment.
Shelves beside this one are HPLC columns, HPLC fittings, tubing & inline filters and HPLC accessories.
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