Description
PE filter elements CHROMABOND® are polyethylene frits intended for empty SPE columns of 70 ml volume. They serve as accessory components in solid-phase extraction workflows, where reliable bed support and filtration within the column body are required. In chromatography laboratories these elements help retain sorbent material and maintain flow path integrity during sample preparation and clean-up steps. Suitable for SPE accessories used with 70 ml empty columns, the PE construction matches standard laboratory practice for disposable extraction hardware. This product from manufacturer MACHEREY-NAGEL is supplied in a pack of 250 units and has a total weight of 0,215 kg, supporting high-throughput or multi-method SPE setups. Categories covering SPE accessories and chromatography benefit from ready-to-use filter elements that fit empty 70 ml columns without additional adaptation. They are a practical consumable for laboratories performing solid-phase extraction, method development and routine sample preparation where consistent column packing support is essential.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 250 pc(s)
- Product type: PE filter elements
- Brand: CHROMABOND®
- Material: polyethylene (PE)
- For columns: empty SPE columns 70 ml
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Questions about PE Filter Elements CHROMABOND®, for Empty SPE Columns 70 ml, 250 unit(s)
What is this article?
PE Filter Elements CHROMABOND®, for Empty SPE Columns 70 ml, 250 unit(s) is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in SPE cartridges & columns, inside SPE & sample preparation, in Chromatography equipment.
An SPE cartridge holds a bed of sorbent. Bed mass, sorbent chemistry and volume are the specification. A 100 mg C18 cartridge and a 1 g C18 cartridge take different sample loads and different elution volumes. The method names all three.
Solid-phase extraction holds a compound on a sorbent while the rest of the sample is washed away, then releases it in a small volume. The sorbent, the bed mass and the solvents are the method. Silica, ion exchangers and polymer phases do different jobs. A flash column is the same idea scaled toward purification rather than trace cleanup. The molecules are on PubChem, named by IUPAC.
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The category is SPE & sample preparation. The sub-category is SPE cartridges & columns. The catalogue is Chromatography equipment.
Shelves beside this one are Sorbents, silica gel & ion exchangers and Flash, empty & glass chromatography columns.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.