

UNITED STATES DEPARTMENT OF AGRICULTURE 

 BULLETIN No. 846 



Contribution from the Bureau of Chemistry 

 CARL L. ALSBERG, Chief 



Washington, D. C. 



PROFESSIONAL PAPER 



EXAMINATION OF FROZEN EGG 



PRODUCTS AND INTERPRETATION 



OF RESULTS 



June 5. 1920 



By 

 H. W. REDFIELD 



CONTENTS 



Page 

 1 



Objest of Investigation 



Plan of Investigation 



Preliminary Investigation. ..... 



Results of Preliminary Investiga- 

 tion . 



Discussion of Results of Prelimi- 

 nary Investigation 



Progress of Investigation ..... 17 



Preparation of Samples ..... 17 



Examination of Samples .... 18 



14 



Progress of Investigation— Continued 



Results of Examination of Samples . 



Discussion of Results of Examina- 

 tion 



Interpretation of Results of Investiga- 

 tion 



Methods of Examination of Samples . 



Methods Tested ...... o . 



Methods Adopted ....... 



Summary 



18 



55 



60 

 77 



11 

 S3 

 56 



WASHINGTON 



GOVERNMENT PRINTING OFFICE 



1920 



