HPTLC aluminum sheets with unmodified silica gel (SiOH) and concentrating zone (kieselguhr, diatomaceous earth or diatomite).
| Method | Thin layer chromatography (HPTLC/TLC) |
|---|---|
| Scope of delivery | 25x HPTLC/TLC aluminum sheets / foils (10×10 cm) |
| Brand | ALUGRAM Xtra |
| Phase | Xtra Nano-SILGUR UV254 |
| Base material | Aluminum sheets coated with silica gel and kieselguhr |
| Surface chemistry | Concentrating zone (kieselguhr, diatomaceous earth or diatomite), Unmodified silica gel (SiOH) |
| Mode | Normal phase (NP) |
| Layer thickness | 0.20 mm |
| Layer hardness | Standard, soft |
| UV indicator | Yes |
| Support material / backing | Aluminium |
| Particle size | 2–10 µm |
| Particle type | Fully porous particles (FPP) |
| Particle shape | Irregular |
| Pore size | 60 Å |
| Pore volume | Not available or not applicable |
| Binder | Yes |
| pH stability | 2.0–8.0 |
| Recommended application(s) | Aflatoxins, Alkaloids, Amines, Amino acids, Analgesics, Antibiotics, Hormones, Marihuana compounds, Normal phase (NP), Patulin, Steroids, Sweeteners, Vitamins |
| Temperature stability | High |
| Storage temperature | 15–25 °C / 59–77 °F |
| Hazardous material | No |
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