[Histonet] Citrate Buffer pH2.0

[Neil Macintyre]

Hi 
Can anyone help me with a formula for 0.01M citrate buffer pH2.0 for antigen
retrieval as this pH has been recommended by the company supplying  AM3K
macrophage antibody and I can't find this in any of the usual IHC buffer
protocols. 
Thanks

Neil MacIntyre CSci FIBMS
Laboratory Manager
Veterinary Pathology Unit
The Royal(Dick)School of Veterinary Studies
The University Of Edinburgh
Easter Bush Campus
Midlothian
EH25 9RG

0131 650 6403/8802

The University of Edinburgh is a charitable body, registered in Scotland,
with registration number SC005336.