Description
Silica gel G UV254 is a laboratory silica gel intended for chromatography applications and supplied as a practical 1 kg pack for bulk use. The UV254 designation supports workflows that rely on ultraviolet visualisation at 254 nm when preparing or assessing thin-layer chromatography layers and related separation media. This material, from manufacturer Macherey-Nagel, belongs to the chromatography accessories range and suits analytical and preparative tasks in research, quality control and teaching laboratories. With a net weight of 1,00 kg it offers a convenient quantity for plate coating or stationary-phase preparation, while the gross weight of 1,28 kg reflects protective packaging for transport and bench storage. Laboratories can standardise layer preparation across repeated runs with a consistent silica gel G UV254 grade. The product is supplied non-sterile; handling advice includes S 22, recommending that dust is not breathed during weighing and transfer. As a dedicated chromatography accessory it integrates readily into organic chemistry and quality-control environments where silica-based adsorbents remain central to separation science and method development.
This article is part of Sorbents, silica gel & ion exchangers, in SPE & sample preparation.
Key features
- Pack size: 1 kg
- Product type: Silica gel G UV254
- EAN: 4046681052989
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Silica gel G UV254, 1 kg
What is this article?
Silica gel G UV254, 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 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.
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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.