On Fri, 18 Jul 1997 10:53:09 +0100, Laboratoire RCMS <diederic at cu.lu> wrote: >Hello, > >Our random primed probes (Gibco kit) seem to hybridize to the ribosomal >subunits rather then to any mRNA. > Make sure you have carrier in the hyb mix - sheared salmon sperm DNA. Also, are your probes free of vector sequences?