Dear Alex
You can look for this material at NIST at
http://ts.nist.gov/ts/htdocs/230/232/232.htm
Last time they were listed this material but, at moment, I don't know if
this material are available.
Good luck
Sasaki
**********************************************
Dr. Jos� Marcos Sasaki
Universidade Federal do Cear� - UFC
Departamento de F�sica
Laborat�rio de Raios-X
Campus do Pici
Caixa Postal 6030
60455-760
Fortaleza - CE - Brazil
Phone: +55(85)288-9917
Fax: +55(85)287-4138
E-Mail: [EMAIL PROTECTED]
http://www.fisica.ufc.br/raiosx/LBRX.html
***************************************************
----- Original Message -----
From: Alexandros Lappas <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, February 01, 2000 11:39 AM
Subject: Silicon Standard ?
> Dear all
>
> Is there someone that could possibly recommend a couple of suppliers
> where I could purchase SILICON powder (at reasonable price!) for
> calibration purposes in XRD experiments?
>
> Thank you
>
> Alex Lappas
> FORTH/IESL, GR
>
>
