Description
VA 50/7.7 NUCLEOGEL GPC 5P is a GPC guard column intended to protect analytical gel permeation chromatography columns in HPLC systems. It features a length of 50 mm and an internal diameter of 7,7 mm, matching the VA 7,7 mm format used with NUCLEOGEL GPC hardware. The unit is supplied as a single-piece pack for laboratories that need a short pre-column ahead of the main separation column. Positioned in the NUCLEOGEL GPC 5P range from manufacturer Macherey-Nagel, this guard column supports size-exclusion workflows by intercepting particulates and strongly retained matrix components before they reach the analytical bed. Typical use includes polymer and macromolecule GPC methods on compatible HPLC instruments. Net weight of the packed article is 0,18 kg. The product falls under HPLC chromatography columns and is delivered as chromatography hardware for professional laboratory installation. Packaging dimensions are suited to safe shipment of short GPC pre-columns. No additional accessories are stated beyond the single guard column unit.
This article is part of HPLC columns, in HPLC columns & accessories.
Key features
- Pack size: 1 pc
- Product type: GPC guard column
- Series: NUCLEOGEL GPC 5P
- Length: 50 mm
- Internal diameter: 7,7 mm
- EAN: 4046681083310
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Questions about VA 50/7.7 NUCLEOGEL GPC 5P
What is this article?
VA 50/7.7 NUCLEOGEL GPC 5P 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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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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
