Aluminium oxide ( alumina ) as binder is by far the most extensively used adsorbent in Thin Layer Chromatography because of the excellent separation it affords. When coated on a plate in the form of thin layer it serves as a versatile solid stationary phase for adsorption and partition chromatography.
Aluminium Oxide ( Alumina ) Thin Layer Chromatography ( TLC )
APPLICATIONS
Aluminium oxide ( Alumina ) – `G’ can be successfully employed in both qualitative and quantitative analysis of alkaloids, amino acids, oils and fats, vitamins, plant pigments, drugs and sugars.
| Specification AluminIum Oxide ( Alumina ) – Thin Layer Chromatography | ||||||
| Sr. No. | Properties | Unit | Grade | |||
| 1 | Grades | H | HF – 254 | G | GF – 254 | |
| 2 | PH value (10% water Suspension) | 7 ± 0.5 | 7 ± 0.5 | 7 ± 0.5 | 7 ± 0.5 | |
| 3 | Iron, as Fe | ppm, max. | 300 | 200 | 300 | 200 |
| 4 | Chloride, as Cl | ppm, max. | 300 | 200 | 300 | 200 |
| 5 | CaSO4 0.5 H2O | % | —- | — | 13.0 ± 0.5 | 13.0 ± 0.5 |
| 6 | Suitability Test (Plate) | —- | Passes | Passes | Passes | Passes |
Particle size will be supplied as per the Customers requirement.
PACKAGING
FD – Fiber Drum – 25KG