Description
HPLC column NUCLEODUR® C18 Gravity with 3 µm particles and dimensions of 250 × 4,6 mm is an analytical liquid-chromatography column for reversed-phase separations. This C18 Gravity format supports HPLC methods that specify a 3 µm packing in a longer 250 mm bed with 4,6 mm internal diameter. Supplied as 1 pc and weighing 0,178 kg, the column fits standard HPLC systems set up for 4,6 mm i.d. columns. NUCLEODUR® C18 Gravity chemistry from manufacturer MACHEREY-NAGEL offers a C18 stationary-phase choice for liquid chromatography and environmental-analysis applications. The 3 µm particle size together with the 250 × 4,6 mm geometry defines the physical configuration for separations that benefit from extended column length while retaining familiar analytical hardware compatibility. Deploy this unit where method protocols call for NUCLEODUR® C18 Gravity, 3 µm, 250 × 4,6 mm packing in routine analysis, method development, or quality-control HPLC work in the laboratory.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc
- Product series: NUCLEODUR®
- Stationary phase: C18 Gravity
- Particle size: 3 µm
- Column dimensions: 250 × 4,6 mm
- Weight: 0,178 kg
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Questions about HPLC column NUCLEODUR®, C18 Gravity, 3 µm, 250x4,6 mm, 1 unit(s)
What is this article?
HPLC column NUCLEODUR®, C18 Gravity, 3 µm, 250x4,6 mm, 1 unit(s) 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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