Description
Buffer CW is a wash buffer supplied as a 100 mL bottle for laboratory biochromatography workflows. Designated as Wash Buffer CW, this reagent supports wash steps in purification protocols that require a dedicated CW buffer to remove residual contaminants while retaining the target analytes on the matrix. The liquid is presented ready for use in a compact bottle format suited to routine bench work and kit-based sample preparation. Offered by manufacturer Macherey-Nagel, Buffer CW integrates into molecular biology and related life-science methods that specify this wash component alongside compatible columns or filters. The 100 ml pack volume is practical for moderate sample throughput, method optimisation, or as a refill bottle for ongoing procedures. Biochromatography reagents of this type help laboratories maintain consistent wash performance across isolation and cleanup sequences, supporting reproducible handling of lysates and extracts. With a net weight of 0,16 kg, the unit is easy to store and handle in standard laboratory environments. Researchers and technicians working in nucleic acid purification, protein workflows, or combined sample-preparation schemes can incorporate Buffer CW wherever the established protocol calls for this wash buffer as an essential process reagent.
This article is part of Sorbents, silica gel & ion exchangers, in SPE & sample preparation.
Key features
- Pack size: 100 ml bottle
- Storage temperature: 18 - 25 °C
- Product type: Wash Buffer CW
- EAN: 4046681156342
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Buffer CW (100 mL)
What is this article?
Buffer CW (100 mL) is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in Sorbents, silica gel & ion exchangers, inside SPE & sample preparation, in Chromatographie.
Loose sorbent, silica gel and ion-exchange resin are the phases bought in bulk to pack a column or to stir into a solution. Particle size and activity, or the ion-exchange capacity, are the specification. A TLC silica and a flash silica of different particle sizes are not the same separation.
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.
Which category should I open next?
The category is SPE & sample preparation. The sub-category is Sorbents, silica gel & ion exchangers. The catalogue is Chromatographie.
Shelves beside this one are SPE cartridges & columns and Flash, empty & glass chromatography columns.
What should I check before I order?
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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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.