Marking

I now have a few more details on Alpha Dots (for applying PIN
numbers to objects in microdot form in a clear lacquer). Apparently
the Science Museum in London is using them. They are available from

    Alpha Science
    2 Stroud Wood Business Centre
    Frogmore
    St Albans
    Herts  AL2 2YY
    UK
    +44 727 875959
    Fax: +44 727 875550
    tnutter<-a t->netconuk< . >co< . >uk

I have also seen a brief mention of a DNA labelling system being
developed by Bob Child of the National Museum of Wales, Cardiff and
Valentine Walsh, via her company Validart, +44 171 261 1691

Hope this helps,

Helena Jaeschke

                                  ***
                  Conservation DistList Instance 11:10
                   Distributed: Friday, July 18, 1997
                       Message Id: cdl-11-10-005
                                  ***