Description
TLC plates SIL G-25 UV254, 20 x 20 cm are ready-to-use pre-coated thin-layer chromatography plates for analytical separation work. The SIL G-25 UV254 designation refers to the coated layer system with UV254 fluorescent indicator, allowing visualisation of separated components under ultraviolet illumination. The full 20 x 20 cm format provides a larger working area for multi-sample spotting, preparative-scale TLC steps and standard comparative chromatography. Each pack contains 25 plates, matching the larger plate size with a manageable laboratory stock. Manufactured by Macherey-Nagel, these plates are part of the SIL G series used across organic chemistry, pharmaceutical control and general analytical laboratories. Pack net weight is 3,63 kg for convenient storage and handling. Supplied as finished TLC supports, they are intended for classical ascending techniques and eliminate manual coating, giving laboratories consistent ready-to-use layers for reliable day-to-day chromatographic separations.
This article is part of TLC & HPTLC plates, in TLC.
Key features
- Pack size: 25 pc(s)
- Product type: Pre-coated TLC plates SIL G-25 UV254
- Format: 20 x 20 cm
- UV indicator: UV254
- EAN: 4046681052255
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Questions about TLC plates SIL G-25 UV254, 20x20
What is this article?
TLC plates SIL G-25 UV254, 20x20 is the article on this page. Luminix Health distributes Macherey-Nagel for laboratory use. It sits in TLC & HPTLC plates, inside TLC, in Chromatography equipment.
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.
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The category is TLC. The sub-category is TLC & HPTLC plates. The catalogue is Chromatography equipment.
Shelves beside this one are TLC chambers & accessories.
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