240 



Page. 



Association, members, names of attendants at meeting 7-11 



of Official Agricultural Chemists, constitution 237-238 



officers, referees, and committees 



for 1908-9 234-236 



Attendance, members and visitors, list of names 7-11 



Averitt, S. D., report as referee on soils 114-120 



Babcock standard, new, recommendation 189 



Bacteria, function in soils, studies and discoveries 192-195 



Baier and Neumann method for detection of calciua sucrate in milk or cream. 52-53 



Baer, Samuel H., abstract of paper on citral analysis : 229 



Bailey, E. M., work on vinegar analysis 28, 29 



analyst, comments on milk analysis : 155 



Baker, E. L., analyst, comments on potash determination 123 



work on potash determination 124-125 



Ballard, H. F., report as referee on food adulteration 11-12 



Bamihl gluten test, modification 217-219 



Barnard, H. E., report as associate referee on beer 25 



Bartlett, G. M., analyst, comments on cocoa products 81 



Bartlett, J. M., report as referee on dairy products 152-159 



Basic slag, phosphoric acid valuation, paper 151-152 



Bassett, H. P., method of determination of fat and moisture in cereal products. 55, 58 



Beckman's test for glucose 180-181 



Beef analysis, tables 63 



Beer, report of H . E. Barnard, associate referee 25 



salicylic acid determination 67-68 



Belgian slag. See Thomas slag. 



Belladonna leaves assaying, methods and results 132-133, 134-135 



root adulteration, detection with microscope 138 



assaying, methods and results 133-135 



Benzoic acid determination methods 68-77 



Bichromate, use in saccharimetric work 221-223 



Bigelow, W. D., paper on "Examination of oysters" 215-216 



report as referee on preservatives 64-78 



Biological testing of drugs, necessity 103-105 



Bleaching, detection in flour, simple tests 216-217 



Blood, moisture determination by vacuum without heat 220 



Bradshaw and La Wall, methods for determination of benzole acid 70-72 



Breakfast foods, salicylic acid determination 67-68 



Breckler, A.M., method, purification of carbon tetrachlorid 209 



Brennon, VV. A., analyst, comments on milk analysis 155 



Brinton, C. S., analyst, comments on lemon extract 30 



paprika 37 



Brown, Lin wood A., analyst, flavoring extracts, comments 30, 32 



Brown, P. E., analyst, comments on potassium determination in soils 119 



Browne, C. A., paper on "The Unification of Saccharimetric Observations". 221-228 

 Bryan, A. H., report as referee on detection of small percentages of commercial 



glucose in sirups and honey 180-183 



sugar 168-180 



Caffein determination in headache mixtures, method 100-101 



estimation in coffee 83-84 



Caffetannic acid determination in coffee, methods 79-80 



estimation in coffee 82-83 



Calcium carbonate determination in soils, report by Jacob G. Lipman, associ- 

 ate referee 120-121 



sucrate, detection in milk and in cream 52-53 



Calvert, T. L., comments on fertilizer legislation 186 



Cane and maple sirup mixtures, Winton lead number, notes 198-199 



Cannabis, biological testing 104 



Canned peas, report of W. L. Dubois, associate referee 58-61 



Carbon cfioxid determination in soils 120-121 



evolution from soils, studies and experiments 192 



tetrachlorid, purification method by A. M. Breckler 209 



solution, alcohol extraction and determination 201, 203, 205 



Carlyle, E. C., analyst, comments on potash determination 123 



Carpenter, F. B., analyst, comments on nitrogen work 89 



Casein determination in milk, method, results, and recommendation 167-168 



