Reference to Cheeney buffer - (Aug/15/2005 )

Please, anybody knows references to a buffer?. The buffer is Cheeney Buffer and I used it to scrap cultured cells from plastic plate. It's composed of (final concentration):
EDTA 2mM
B-mercaptoethanol 2 mM
TBS

I need the reference to this buffer!
Thanks!!
Cari

hi
well if it's that disturbing you, why don't you jst write the composition of the buffer?