HPTLC plates, nano silica gel 60, modified layers, Nano-SIL DIOL

Supplier: MACHEREY-NAGEL
552-0258EA 314 EUR
552-0258
HPTLC plates, nano silica gel 60, modified layers, Nano-SIL DIOL
TLC Plates
Diol-modified HPTLC silica layers available as glass plate with fluorescent indicator. Recommended for steroids, pesticides and plant constituents;
for critical separations an alternative to silica, since it is less sensitive to the water content of the environment; leads to more reproducible results compared to silica.

  • Layer can be wetted equally well with pure water as with organic solvents

Base material: Nano silica 60, specific surface (BET) ~ 500 m²/g; specific pore volume 0,75 mL/g; particle size 2 – 10 μm; pH stability 2 – 8.

Modification: Diol, carbon content 5,5%

Indicator: Acid-resistant product with a pale blue fluorescence for short-wave UV (254 nm), and UV-absorbing substances appear as dark-blue to black spots on a light-blue background.
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