Unmodified HPTLC silica layers with concentrating zone Nano silica 60, specific surface (BET) ~ 500 m2/g, mean pore size 60 Å, specific pore volume 0,75 mL/g, particle size 2–10 µm; narrow fractionation of the silica particles allows sharper separations, shorter developing times, shorter migration distances, lower amount of samples and an increased detection sensitivity compared to standard silicaAvailable as glass plates with or without fluorescent indicatorAlso available as ALUGRAM® Xtra aluminium sheets Excellent separation efficiencyEasy and reliable cuttingOutstanding wettability
