Description
CHROMABOND columns combination kit PCB is a ready-to-use solid-phase extraction set configured for PCB sample preparation. The kit contains 25 CHROMABOND columns SiOH-H2SO4/SA together with 25 CHROMABOND columns SiOH; all columns are made of polypropylene and fitted with polyethylene filter elements. Supplied as one complete set from manufacturer Macherey-Nagel, this combination supports clean-up and fractionation steps for polychlorinated biphenyls in environmental and residue-analysis laboratories. The polypropylene bodies with PE filter elements integrate readily with common SPE manifolds and vacuum systems. Pairing sulphuric-acid-treated silica/strong-anion columns with unmodified silica phases addresses typical dual-stage PCB clean-up sequences in a matched pack. Transport is facilitated by ADR/IATA de minimis exemption (maximum 8 Pg). Consistent CHROMABOND column geometry helps laboratories maintain reproducible SPE performance when processing PCB-containing extracts. The kit format reduces the need to source the two column types separately for methods that require both phases.
This article is part of SPE cartridges & columns, in SPE & sample preparation.
Key features
- Pack size: 1 set
- Storage temperature: 2 - 8 °C
- Kit contents: 25 SiOH-H2SO4/SA + 25 SiOH columns
- Material: PP with PE filter elements
- EAN: 4046681072413
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Chromab. columns Kombi-Kit PCB
What is this article?
Chromab. columns Kombi-Kit PCB 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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When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.