? alternative for Pharmacia silanes ?

[Zbigniew Rudzki]

Does anyone know any alternatives for Pharmacia Biotech silanes available in
Europe ?:
- Bind-Silane (A-174) used to make PAGE glass plate sticky,
- Repel-Silane, used to prevent gel adhesion to the glass plate.

They work OK, but for some preposterous reasons Pharmacia is charging 3800
Austrian schillings for each package with silanes, treating them apparently
as something as dangerous as the Saddam's newest inventions    :)

I would greatly appreciate any suggestions...

Zbyszek Rudzki