Beschrijving
ALUGRAM Xtra SIL G/UV 254 ready-to-use TLC foils are aluminium-backed thin-layer chromatography sheets for analytical separations. Each sheet measures 10 × 20 cm and carries a 0,2 mm SIL G silica gel layer with a UV 254 fluorescent indicator, enabling visualisation of UV-absorbing compounds under short-wave ultraviolet light. The pack contains 20 foils for routine laboratory use in chemistry, pharmacy and related fields. These foils from manufacturer Macherey-Nagel combine a classic normal-phase silica stationary phase with a flexible aluminium support that is easy to cut, mark and handle compared with glass plates. Defined layer thickness supports consistent chromatographic behaviour for identity checks, purity assessment, reaction monitoring and method development. The 10 × 20 cm format fits standard TLC developing chambers and documentation systems. SIL G/UV 254 layers are chosen when adsorption chromatography and fluorescence-quenching detection are both required. Ready-coated foils remove the need for manual plate preparation and suit research, quality-control and teaching environments that need reliable TLC media in a practical aluminium-foil format.
This article is part of TLC & HPTLC plates, in TLC.
Key features
- Pack size: 20 pc(s)
- Product type: Ready-to-use TLC foils
- Stationary phase: SIL G/UV 254
- Format: 10 × 20 cm
- Layer thickness: 0,2 mm
- EAN: 4046681051036
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Questions about ALUGRAM Xtra SIL G/UV 254, 10x20 cm
What is this article?
ALUGRAM Xtra SIL G/UV 254, 10x20 cm is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in TLC & HPTLC plates, inside TLC, in Chromatografie.
A TLC plate is a backing, glass, aluminium or plastic, coated with silica or alumina of a stated thickness. HPTLC uses a finer particle and a thinner layer. Indicator plates fluoresce so a dark spot shows under UV. Plate size and layer thickness are the specification.
Thin-layer chromatography runs a liquid up a plate coated with a sorbent. The compounds move different distances and are seen as spots. HPTLC is the same method with a finer layer. The plate, the solvent mixture and the chamber saturation decide the result. It is the quick look before, or beside, a column method. The substances are on PubChem, named by IUPAC.
Which category should I open next?
The category is TLC. The sub-category is TLC & HPTLC plates. The catalogue is Chromatografie.
Shelves beside this one are TLC chambers & accessories.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.