The BiocHEMiCAL Bulletin is a quarterly Journal of bio- 

 chemical notes and nevvs. It publishes results of original investiga- 

 tions in cliemical biology and presents miscellaneous items of per- 

 sonal and professional interest to biological chemists. 



Biological chemists everywhere are cordially invited to forward 

 contributions of any character whatever that will increase the value 

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 solicited. 



Each volume of the Bulletin will contain about 500 pages. 

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