gold refining for the amateur chemist
gold refining for the amateur chemist
This is a book designed for the home chemist. Are you tired of big refineries taking half of your metals? Then the processes described in this book are for you. You will learn detailed ways to recover and refine your own precious metals at home.
PRP: 120.13 Lei
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102.11Lei
102.11Lei
120.13 LeiPrimesti 102 puncte
Livrare in 2-4 saptamani
Descrierea produsului
This is a book designed for the home chemist. Are you tired of big refineries taking half of your metals? Then the processes described in this book are for you. You will learn detailed ways to recover and refine your own precious metals at home.
Detaliile produsului
