Unmodified HPTLC silica layers with "High Definition" properties for HPTLC.

• Nano silica gel (particle size 2 to 10 μm)
• Optimised binder system
• High luminosity and brilliant staining properties

Besides a good wettability for precise colorisation results the Nano-SIL HD glass plates allows sharper separations, shorter developing times and shorter migration distances compared to standard silica layers. High suitability for trace analyses resulting from a UV indicator with increased brilliance and a low-noise background of the layer.

Nano silica 60: Specific surface (BET) ~ 500 m²/g; specific pore volume 0,75 ml/g; particle size 2 – 10 μm.