HPTLC glass plates in different plate sizes for many different applications. Silica gel (SiOH) impregnated with caffeine for the analysis of polycyclic aromatic hydrocarbons.
| Method | Thin layer chromatography (HPTLC/TLC) |
|---|---|
| Scope of delivery | 50x HPTLC/TLC glass plates (10×20 cm) |
| Phase | Nano-SIL PAH |
| Base material | Glass plates coated with silica gel |
| Surface chemistry | Silica gel (SiOH) impregnated with caffeine |
| Mode | Normal phase (NP) |
| Layer thickness | 0.20 mm |
| Layer hardness | Standard, soft |
| UV indicator | No |
| Support material / backing | Glass |
| Particle size | 2-10 µm |
| Particle type | Fully porous particles (FPP) |
| Particle shape | Irregular |
| Pore size | 60 Å |
| Pore volume | 0.75 mL/g |
| Binder | Yes |
| pH stability | 2.0–8.0 |
| Recommended application(s) | PAH |
| Temperature stability | High |
| Storage temperature | 15–25 °C / 59–77 °F |
| Hazardous material | No |
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