Description
Thin-layer chromatography plates (TLC) 20 × 20 cm on aluminium are silica gel plates for analytical thin-layer chromatography. The silica layer is characterised by a particle size of 5–17 µm, a pore size of 60 Å, a specific pore volume of 0,75 ml/g and a specific surface area of 500 m²/g. Aluminium-backed plates have a layer thickness of 0,15–0,20 mm and employ sodium salts of organic acids as binder. Delivered in packs of 20 pieces from manufacturer Labbox, they are suited to separation, identification and purity control of organic samples in research and QC environments. The flexible aluminium support can be trimmed to the desired working size and remains easy to handle after development. Defined particle-size and pore parameters support consistent chromatographic performance with commonly used mobile phases. These plates form a practical chromatography accessory for laboratories that require standard-format aluminium TLC media without fluorescent indicator specification in the designation.
This article is part of TLC & HPTLC plates, in TLC.
Key features
- Pack size: 20 pc(s)
- Format: 20 x 20 cm, aluminium
- Particle size: 5–17 µm
- Pore size: 60 Å
- Layer thickness: 0,15–0,20 mm
- EAN: 8434868060272
- GTIN: 08434868060272
- Technical Information Sheet:
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Questions about Thin layer chrom. (TLC) plates 20x20cm, Aluminium, 20 pcs
What is this article?
Thin layer chrom. (TLC) plates 20x20cm, Aluminium, 20 pcs is the article on this page. Luminix Health distributes Labbox for laboratory use. It sits in TLC & HPTLC plates, inside TLC, in Chromatographie.
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 Chromatographie.
Shelves beside this one are TLC chambers & accessories.
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.
How does ordering and shipping work?
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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.