Cellulose on TLC-PET foils
SIAL/95725 - with fluorescent indicator 254 nm, cellulose matrix, microcrystalline
Synonym: Poly TLC Plates: Cellulose with Fluorescence; TLC-PET foils cellulose
Product Type: Chemical
| feature | binder Proprietary |
| fluorescent indicator | |
| form | microcrystalline |
| L × W | 20 cm × 20 cm , microcrystalline cellulose |
| layer thickness | 100 μm |
| manufacturer/tradename | Sigma-Aldrich |
| material | cellulose matrix |
| PET support | |
| packaging | pkg of 25 ea |
| particle size | 2-20 μm |
| quality | with fluorescent indicator 254 nm |
| technique(s) | thin layer chromatography (TLC): suitable |
| General description: | Polyethylene terephthalate (PET) is a thermoplastic polymer resin. It is used on TLC plates as it prevents the chemical reagents to diffuse into the polymer matrix. The chemical degradation of PET is not easy. Cellulose, a homopolymer consisting of glucose units joined by β-1,4 bonds. These are strongly attached through inter and intramolecular hydrogen bonds and van der Waals forces resulting in microfibrils which together form fibers. They are arranged in parallel reducing ends of adjacent glucan chains. Cellulose is widely used as sorbent in TLC. |
| Other Notes: | this product will be discontinued, please find the alternative product here : 105565  |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| UNSPSC | 41115711 |