Dear all

Does anyone have a simple method for azeotrophic distillation of  water
from plants, is this the best method known to us ?.... is there a good
fully explained
procedure somewhere with diagrams etc.

Also is anyone doing micro litre 18O or 3H analysis of water samples on
a contract basis, if so how much per sample? and what are the
constraints in terms of salts and contaminants?

Thanks for your help in advance.

Dr. Rebecca Hood





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