CONTENTS 



An Investigation to Determine the Accuracy of a Modified Meigs 

 Method for the Quantitative Determination of Fat in Milk, with 

 A Description of an Improveo Form of Apparatus. Walter Lewis Cr oll . . 50g 



The Occurrence of Arsenic in Soils. /. E. Greaves 519 



Further Notes on the Relationship Between the Weicht of the Sugar 

 Beet and the Composition of its Juice. 



/. Arthur Harris and Ross Aiken Gärtner. 524 

 Note on the Relationship Between Barometric Pressure and Carbon- 

 dioxide ExcRETioN IN Man. /. Arthur Harris 530 



The Bleached Flour Decision. Ross Aiken Gärtner 532 



Emil Chr. Hansen Fund. S. P. L. Sörensen 535 



Biological Chemistry in the Philippines. Robert Banks Gibson 536 



DOCTORATES IN BlOLOGICAL ChEMISTRY. CoNFERRED BY AmERICAN UnIVER- 



siTiEs, 1912- 13. P. H. D 538 



Scientific Proceedings of the Columbia University Biochemical As- 

 sociation. Alfred P. Lothrop, Secretary S4i 



Biochemical Bibliography and Index. William J. Gies 559 



Biochemical News, Notes and Comment 567 



Editorials: Including additional quotations from letters on the 

 Mathews plan for the Organization of an American Biological 



Society 582 



Index : Volume II, (Includes names of authors, and impersonal and per- 

 sonal subjects) 589 



Title Page for Vol. II, with Summary of Contents, List of Illustra- 

 TioNS, etc i-xvi 



The Biochemical Bulletin is a quarterly biochemical review. It pub- 

 lishes results of original investigations in biological chemistry, presents mis- 

 cellaneous items of personal and professional interest to chemical biologists, 

 and solicits original contributions to research, preliminary reports of investiga- 

 tions, abstracts of papers, addresses, lectures, criticism, reviews, descriptions of 

 new methods and apparatus, practical suggestions, biographical notes, historical 

 summaries, bibliographies, quotations, news items, proceedings of societies. 

 personalia, views on current events in chemical biology, etc. 



Subscription prices. Vol. I: $6.00 (No. i, $1.50; No. 2, $2.50; No. 3, $2.00: 

 No. 4, $1.50). Vol. II: $5.00 (No. 5, $2.00; No. 6, $1.50; No. 7, $2.00; No. 8, 

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