Thank a lot for all your reply's to me enquiry about Si standard.
I think I am just going for the cheap commercially available powder. I
understand from several sources that this should work fine.
Thanks again for all the offers and help!
Jaap
Dr. Ir. J.F. Vente
Inorganic Chemistry Laboratory
Department of Chemistry
University of Oxford
South Parks Road
Oxford, OX1 3QR
United Kingdom
E-mail: jaap.vente@chem.ox.ac.uk
tel: (..44)(0)1865-272602
Fax: (..44)(0)1865-272690