Description
CHROMABOND Columns PTS, 70 mL are chromatography columns designed for use with solvents heavier than water. This PTS format provides a working volume of 70 mL for laboratory procedures that involve denser organic phases instead of standard aqueous systems. As chromatography accessories, the columns support sample preparation and related workflows where correct handling of heavy solvents is essential. They are supplied in packs of 50 pieces, offering a convenient quantity for day-to-day analytical and method-development tasks. The products form part of the CHROMABOND portfolio from manufacturer Macherey-Nagel and are specified expressly for solvents with density greater than water. Each pack has a net weight of 1,20 kg, which is practical for storage and internal logistics. By matching column volume to heavy-phase solvent work, laboratories can standardise accessory choice and maintain consistent phase management during chromatographic steps. These PTS columns fit established CHROMABOND setups and serve research, quality-control, and routine testing environments that regularly process solvents heavier than water.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 50 pc(s)
- Product line: CHROMABOND PTS
- Volume: 70 mL
- EAN: 4046681069710
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Questions about Chromab. columns PTS, 70 mL
What is this article?
Chromab. columns PTS, 70 mL 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.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.
