I bought some LaB6 from gem dugout. thegemdugout.com
There datasheet references calibration against NIST SRM-640C.
I'm still looking for a source of corundum, though.
David Lee, Ph.D.
SMRL, The Ohio State University
Dept. of Materials Science and Engineering
2041 College Rd
Columbus, OH 43210
(614)-688-3182
[EMAIL PROTECTED]
On Nov 15, 2007, at 9:50 PM, Ross Williams wrote:
Hi All,
Does anyone know an appropriate source of standard reference
materials for a
line profile standard, like NIST SRM 660a (LaB6) - other than NIST,
as they
are out of stock and "...is expected to become available by
November 2009."
Thanks,
Ross
