Beschrijving
Aluminium oxide 90 neutral is a laboratory aluminium oxide prepared for chromatographic applications that benefit from a neutral surface character. The 1 kg pack provides a practical quantity for method development, analytical columns, and smaller preparative separations. Net weight is 1,00 kg and gross package weight is 1,13 kg, supporting straightforward stock control and bench handling. This material is available from manufacturer Macherey-Nagel within the chromatography accessories category and is designated for non-sterile laboratory use. Associated safety phrases S 22-24/25 indicate the usual precautions against dust inhalation and contact with skin or eyes when dispensing or packing columns. Compact packaging dimensions suit limited storage space while keeping the adsorbent ready for routine workflows. Neutral aluminium oxide 90 is commonly selected when laboratories need a balanced alumina phase for separation and clean-up steps, based solely on the stated activity type and pack format rather than additional unlisted performance claims.
This article is part of Sorbents, silica gel & ion exchangers, in SPE & sample preparation.
Key features
- Pack size: 1 kg
- Product type: Aluminium oxide 90 neutral
- EAN: 4046681053689
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Aluminium oxide 90 neut pH=7, 1 kg
What is this article?
Aluminium oxide 90 neut pH=7, 1 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 Chromatografie.
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.
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The category is SPE & sample preparation. The sub-category is Sorbents, silica gel & ion exchangers. The catalogue is Chromatografie.
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.