[Rick]

Originally Posted by Jens Nordlunde

BSMStar, this is most interesting, although you loose me when you ask fearn the question about arsenic.
So you did know about analyze.
Maybe we need an explanation for the most common metals – what is Fe and so on, I am sure that not all can follow – maybe a sticky – what about it Andrew, I hope you are ‘listening’.

Jens

This link might be of some help Jens .

http://www.chemicool.com/