The maximum temperature for POLYGRAM® sheets is 185 °C. For eluents containing high concentrations of water we recommend our POLYGRAM® precoated sheets. The binder system used for POLYGRAM® sheets is absolutely stable in water.
Key features of polyester sheets POLYGRAM®:
- excellent separation efficiency
- unbreakable but easy to cut
- chemical resistant (against acids and bases)
- returns to planarity after bending
- transparent
- low in weight and price
- temperature stable up to 185 °C
Analytical TLC polyester sheets:
Silica 60, specific surface (BET) ~ 500 m2/g, mean pore size 60 Å, specific pore volume 0.75 ml/g, particle size 5 – 17 μm, thickness of layer 0.20 mm
Manufacturer MACHEREY-NAGEL GmbH & Co. KG
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