Analysis Note

Specific surface area (according to BET; 5-Pt. measurement): 480 - 540 m²/gPore volume (N₂-isotherm): 0.74 - 0.84 ml/gd 50 (laser diffraction, size distribution): 5 - 7 µmLayer thickness: 80 - 120 µmDeviation of layer thickness per plate: ≤ 30 µmChromatographic testing: colour testhRf-values - bleu vif organol, colour test, lipophile: 14 - 20 - Ceres Black G, colour test, lipophile: 35 - 43 - ceres Violet brn, colour test, lipophile: 52 - 60separation number (colourtest, lipophile): ≥ 10.0Typical value determined on a conditioned plate Eluent: toluene (45% rel. humidity)

General description

HPTLC Plates AMD with extra thin layer of only 100 µm have been specially developed for even more demanding application such as automated multiple development (AMD). It combines the repeatedly development of the plate in the same direction and reproducible gradient elution. AMD development provides extremely narrow bands, allowing the complete resolution of to 40 components on 60 mm distance.

25 Glass plates 20 x 10 cm for AMD acc. to DIN 38407-F11

Linkage

Replaces: 11764-6; 11764

Packaging

25 units in Fibre case