Description
HPLC column NUCLEODUR® C8 Gravity is a liquid-chromatography column with a C8 Gravity stationary phase, 1,8 µm particles and dimensions of 30 x 4,6 mm. The short 30 mm bed length combined with a 4,6 mm internal diameter suits fast analytical separations where reduced run times and efficient mass transfer are desired. Sub-2 µm 1,8 µm particles support high-efficiency reversed-phase work on modern HPLC and UHPLC-compatible systems configured for C8 selectivity. Supplied as one complete column unit from manufacturer MACHEREY-NAGEL, this NUCLEODUR® format is intended for routine and method-development use in liquid chromatography laboratories. C8 Gravity chemistry provides moderate hydrophobicity relative to C18 phases, which can be advantageous for more polar analytes or when faster elution is required. The compact 30 x 4,6 mm geometry is practical for scouting gradients, high-throughput assays and applications that benefit from lower back-pressure paths than longer columns. Clear specification of phase, particle size and column dimensions allows straightforward matching to existing methods and instrument fittings in environmental, chemical and general analytical LC workflows.
This article is part of HPLC columns, in HPLC columns & accessories. See also HPLC guard columns.
Key features
- Pack size: 1 pc(s)
- Product type: HPLC column
- Brand: NUCLEODUR®
- Stationary phase: C8 Gravity
- Particle size: 1,8 µm
- Column dimensions: 30 x 4,6 mm
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Questions about HPLC column NUCLEODUR®, C8 Gravity, 1.8µm, 30x4.6mm, 1 unit(s)
What is this article?
HPLC column NUCLEODUR®, C8 Gravity, 1.8µm, 30x4.6mm, 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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