Description
EC 250/2 NUCLEODUR Pi2, 3 µm is an EC HPLC separation column for high-performance liquid chromatography. It combines a column length of 250 mm with an internal diameter of 2 mm and a NUCLEODUR Pi2 packing at 3 µm particle size, giving a clearly defined geometry for analytical HPLC work. The EC hardware format is intended for laboratories that need a compact, ready-to-install column for routine separations and method work on systems configured for this internal diameter. Packed as one piece per pack, the column can be placed directly into the instrument inventory and mounted when a 250 mm × 2 mm configuration is required. NUCLEODUR Pi2 stationary phase in the EC 250/2 format supports chromatographic separation tasks within standard HPLC workflows, where particle size, length and bore must match the method. This column from manufacturer Macherey-Nagel is specified for HPLC chromatography column use and is supplied as a single unit so that length, internal diameter and 3 µm Pi2 packing remain consistent from receipt to installation. Dimensions of 250 mm length and 2 mm ID, together with the stated particle size, allow straightforward matching to existing EC-compatible HPLC setups without ambiguity about column format or packing designation.
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 Pi2
- Particle size: 3 µm
- Column length: 250 mm
- EAN: 4046681059506
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Questions about EC 250/2 NUCLEODUR Pi2, 3 µm
What is this article?
EC 250/2 NUCLEODUR Pi2, 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 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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Shelves beside this one are HPLC fittings, tubing & inline filters, HPLC guard columns and HPLC accessories.
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