Source for ISOQUICK?

[Ian Frame]

I'm trying to find a UK source for a product called ISOQUICK (a kit for
extracting DNA from frozen blood), made by "MicroProbe". The only
MicroProbe we found in the UK had never heard of ISOQUICK. 

A UK source for ISOQUICK is what we really want, but any information at
all would be gratefully received, e.g. a source for ISOQUICK outside the
UK, address/tel. no. for the "real" MicroProbe.

Ian Frame                                               
University of Cambridge
if at mole.bio.cam.ac.uk