Description
VP 10/8 NUCLEODUR C18 Pyramid is a VarioPrep HPLC guard column cartridge designed to protect analytical and preparative columns in liquid chromatography systems. The cartridge has a length of 10 mm and an internal diameter of 8 mm and is packed with NUCLEODUR C18 Pyramid stationary phase. It is intended for use with VarioPrep HPLC columns of 8 mm or 10 mm internal diameter and is connected via a VP guard column holder 8 mm. Supplied as a pack of 2 pieces, the cartridges support reversed-phase workflows where matching C18 Pyramid chemistry helps extend main-column lifetime and maintain separation quality. Guard cartridges of this type are commonly placed upstream of the separation column to retain particulates and strongly retained matrix components. This product from manufacturer Macherey-Nagel suits laboratories running VarioPrep systems that require short 10 mm × 8 mm NUCLEODUR C18 Pyramid precolumns for routine protection of 8 mm or 10 mm ID columns in HPLC applications.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 2 pc(s)
- Product type: VarioPrep HPLC guard column cartridge
- Stationary phase: NUCLEODUR C18 Pyramid
- Cartridge dimensions: 10 mm length, 8 mm ID
- Compatibility: VarioPrep columns ID 8 mm or 10 mm
- EAN: 4046681056093
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Questions about VP 10/8 NUCLEODUR C18 Pyramid
What is this article?
VP 10/8 NUCLEODUR C18 Pyramid 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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The category is HPLC columns & accessories. The sub-category is HPLC columns. The catalogue is Chromatography equipment.
Shelves beside this one are HPLC fittings, tubing & inline filters, HPLC guard columns and HPLC accessories.
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