THE BIOCHEMICAL SOCIETY, ENGLAND 



R. H. A. FLIMMER, Secretary 



At the meeting in the Physiological Laboratory, King's College, 

 London, on Wednesday, November I2th, 1913, at 5.30 p. m., Prof. 

 W. D. Halliburton, F.R.S., in the chair, the following Communica- 

 tions were given : 



O. Rosenheim and /. C. Driimmond: The estimation of ethereal 

 and inorganic sulphates in urine by a Volumetrie method. 



O. Rosenheim: The Constitution of the brain galactosides. 



Mrs. M. C. Rosenheim (introduced by O. Rosenheim) : The oc- 

 currence of spermine in pancreas and a note on the preparation of 

 spermine phosphate f rom testis and other organs. 



/. A. Gardner and Mr. Lander: On the cholesterol content of 

 the tissues of cats under various dietetic conditions. 



5'. B. Schryver: The clotting of caseinogen by pancreatin. 



At the meeting at the Lister Institute, Chelsea Gardens, London, 

 S. W., on Tuesday, December Qth, 1913, at 5.30 p, m., Prof. A. 

 Harden, F.R.S. , in the chair, the follov^ing Communications were 

 given : 



5". Walpole: The mutual precipitation of similarly charged 

 colloids. 



R. H. 'A. Flimmer and Miss R. F. Skelton: The quantitative 

 estimation of urea and indirectly of allantoin in urine by means of 

 urease. 



H. H. Dale and A. J. Ewins: A hitherto undescribed active prin- 

 ciple of ergot. 



E. E. Atkin: Demonstration of unpolarisable electrodes for use 

 in cataphoresis experiments. 



H. Chick and E. Luhrysnska: The viscosity of protein Solutions. 



H. Maclean: The estimation of sugar in small quantities of 

 blood. 



Universtty College, London 



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