Protocol Online logo
Top : New Forum Archives (2009-): : General Lab Techniques

Making Phosphate buffer with calcium chloride - (Apr/13/2012 )

Pages: Previous 1 2 

newbie99 on Tue May 8 01:55:08 2012 said:

I make PBS+/+ all the time and I never see precipitates.

then your concentrations of phosphate and/or calcium are low so the precipitate is not easily detectable and/or you haven't let it sit long enough to see the precipitate.

Pages: Previous 1 2