Where is the 48-well modified Boyden's chamber?

[somchai]

Hello all,
        Thank God. There is an immunology forum here.
        Just simple questions.  Hope you can help.
        Where can I get the 48-well modified Boyden's chamber in the U.K.?
        What price is it?
        Any replies would be appreciated.
        Cheers,
        Somchai