Description
Aluminium oxide 90 basic is a bulk laboratory chromatography material supplied in a 25 kg pack for high-consumption separation work. Designated as basic-grade aluminium oxide 90, it serves as an adsorbent or packing medium in chromatographic applications. The product is non-sterile and is associated with safety statements S 22-24/25, reminding users not to breathe dust and to avoid contact with skin and eyes. Laboratories that run frequent column packing, clean-up, or preparative separations benefit from the large 25 kg unit size. Available from manufacturer Macherey-Nagel, the material is grouped with general laboratory supplies and chromatography-related consumables. Dual-use marking is not indicated. The substantial pack supports multi-user or high-throughput environments where smaller packs would require frequent reordering. With its recognised “90 basic” grade name, this aluminium oxide aligns with methods that call for basic alumina in polar compound handling and related separation techniques. Professional users can deploy the 25 kg supply in routine packing and sample-preparation procedures while following the indicated safety phrases during weighing, transfer, and disposal in the laboratory setting.
This article is part of Sorbents, silica gel & ion exchangers, in SPE & sample preparation.
Key features
- Pack size: 25 kg
- Grade: 90 basic
- Sterility: No
- S-phrases: S 22-24/25
- EAN: 4046681053702
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Aluminium oxide 90 bas. pH 9,6, 25 kg
What is this article?
Aluminium oxide 90 bas. pH 9,6, 25 kg 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 Chromatography equipment.
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 Chromatography equipment.
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.
How does ordering and shipping work?
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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.