Description
HPTLC-Plates ALUGRAM® Xtra Nano-SILGUR, /UV254, 10x10 cm, alumin. foil, 0.2mm
Material: aluminium with nano silica gel 60, with fluorescence indicator.
HPTLC Plates with Nano Silica Gel
Nano silica gel:
- Specific surface: approx. 500 m2/g
- Medium pore width: 60 Å
- Specific pore volume: 0,75 ml/g
- Particle size: 2-10 µm
Advantages over the standard plates:
- Higher separation effect
- Shorter separation times and distances
- Smaller sample amounts of 0.01-0.1 µl (10-100 nanolitre)
- Lower diffusion due to extremely small amounts
- Higher detection sensitivity
Further attractive products to complete your chromatography laboratory can be found on our Chromatographypage!
Technical Information
| Plate format | 10 x 10 cm |
| Layer thickness | 0.2 mm |
| Material | aluminium |
| Modification | Unmodified silica gel (SiOH), Concentrating zone (kieselguhr, diatomaceous earth or diatomite) |
| Fluorescent indicator | yes |
| Separation principle | Normal phase (NP) |
| Phase | Xtra Nano-SILGUR |
| Particle size | 5-17 µm |
| Particle type | Fully porous particles (FPP) |
| Specific surface according to BET | 500 m²/g |
| Pore size | 60 Å |
| Pore volume | 0.75 ml/g |
| pH stability | 2,0-8,0 |
| Temperature stability | High |
| Recommended application(s) | Aflatoxins, Alkaloids, Amines, Amino acids, Analgetics, Antibiotics, Hormones, Marihuana compounds, Normal phase (NP), Patulin, Steroids, Sweeteners, Vitamins |