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Supplier: Merck
Description: Brockmann aluminum oxides are suitable for column chromatography and adsorptive filtration. Aluminum oxides are generally used as solid support phases in solid phase extraction (SPE)-based clean-up procedures employed in chromatographic methods

Catalog Number: (0540-01)
Supplier: Avantor
Description: Aluminium oxide neutral, powder, BAKER ANALYZED®, J.T.Baker®
UOM: 1 * 500 g


Supplier: Thermo Scientific
Description: Aluminium oxide neutral Brockmann Grade I 40-300 µm, 60A for chromatography

Supplier: Alfa Aesar
Description: Aluminium oxide neutral HPLC flash grade

Supplier: Alfa Aesar
Description: Aluminium oxide neutral HPLC flash grade

Supplier: Alfa Aesar
Description: Aluminium oxide superactivated neutral Grade I

Supplier: Alfa Aesar
Description: Aluminium oxide activated neutral γ-phase ≥99.9% (metals basis)

Supplier: Alfa Aesar
Description: Aluminium oxide activated neutral Brockmann Grade II

Supplier: Merck
Description: Merck TLC aluminium oxide plates use neutral or basic aluminium oxide of 60 or 150 Å pore size with or without fluorescent indicator to suit different application needs. Under aqueous conditions, basic compounds can be best separated on basic aluminium oxide plates, while neutral compounds are best separated on neutral plates.

Supplier: Merck
Description: * Green fluorescent indicator

Supplier: Alfa Aesar
Description: Aluminium oxide activated neutral Brockmann Grade I 58 angstroms

Catalog Number: (ACRO190410010)
Supplier: Thermo Scientific
Description: Aluminium oxide neutral Brockmann Grade I 50-200 µm, 90A for chromatography
UOM: 1 * 1 kg


Catalog Number: (ICNA0204654)
Supplier: MP Biomedicals
Description: Aluminium oxide neutral, MP EcoChrom™ H15152
UOM: 1 * 100 kg


Supplier: Honeywell Chemicals
Description: Aluminium oxide activated neutral Brockmann Grade I ~150 mesh, Fluka™
Supplier: MACHEREY-NAGEL
Description: Aluminium oxide adsorbents for column chromatography.

Supplier: MERCK PRODUCTION CHEMICALS
Description: The aluminium oxide crystal structure comprises octahedrally and tetrahedrally coordinated aluminium coupled by oxygen atoms. The aluminium oxide surface is covered by free hydroxyl groups. There are different acidic and basic centers (Broenstedt acid, Lewis acid and Lewis basic centers) that result in anion and cation exchange properties. Aluminium oxide exhibits a higher pH-stability than silica gel, especially in the alkaline range. Aluminium oxide occurs in various crystal modifications resulting in different pore diameters.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
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