378 
Journal of Agricultural Research 
Vol. XXIV No. s 
TabI /9 XVIII .—Weight and analysis of fractions of milk from cows late in lactation 
{ethyl esters) 
COLANTHA 
Fraction No. 
Range of 
fraction. 
Weight of 
fraction. 
Saponification 
No. 
lodin No. 
Ethyl oleate. 
I. 
•c. 
it 70 to 90 
90 to 146 
146 to 211 
2 II to 243 
243 to 283 
283 to 310.5 
310.5 to 331.5 
Gm. 
Mgm. 
Ol, 366. 230 
400. 958 
355 - 525 
282.435 
244.859 
220. 233 
202.637 
Per cent 
2. 
4-6359 
4. 8609 
4. 1081 
14-2259 
52.3540 
67.4810 
6.41s 
ro. 366 
14.466 
15.928 
18. 799 
23- 845 
7-845 
12. 676 
17. 689 
19 - 477 
22. 988 
29.158 
2. 
4 . 
c . 
6. 
7 . 
Total. 
147.6658 
f 
SAMANTHA IV 
I. 
±70 to 90 
90 to 140 
140 to 207 
207 to 244 
244 to 280 
280 to 311 
311 to 326 
“1.371- 841 
404- 831 
357 - 845 
285. 900 
243.531 
218.164 
202. 061 
3 . 
4 . 
5 . 
6 . 
7 . 
Total. 
4-6752 
4-8510 
3.9896 
14-3177 
52.8224 
71- 0477 
4. 620 
8.077 
12.249 
14- 524 
17- 529 
22.429 
5- 650 
9-877 
14.979 
17. 761 
21.435 
27. 427 
I51.7036 
CECILB n 
± 70 to 90 
90 to 147 
147 to 191 
191 to 231 
231 to 277 
277 to 304 
304 to 321 
“ 1 . 357 - 814 
406.357 
351- 782 
282. 018 
245. 102 
220. 609 
202. 460 
2. 
3 . 
4 . 
5 - .. 
6. 
7 . 
Total. 
5.0608 
5 -3511 
4.9009 
14.338S 
52- 3918 
86.4479 
5. 070 
7.401 
10. 028 
XI. 208 
13. I4I 
18. 036 
6.200 
9- 050 
12.263 
13.706 
16.069 
22.055 
168. 4913 
FANCY HI 
I. 
± 70 to 80 
80 to 143 
143 to 199 
199 to 235 
235 to 279 
279 to 310 
310 to 327 
“1,402.700 
390- 725 
369- 784 
289.912 
244.922 
218.487 
200. 926 
3 . 
4 . 
5 . 
6 . 
7 . 
Total. 
4- 7724 
5- 3625 
4-1495 
14.2308 
53-1995 
89.7879 
4. 607 
6. 796 
10 .379 
12. 682 
15- 436 
20. 772 
5-634 
8.311 
12. 692 
15-508 
18.876 
25.401 
171. 5026 
a Total alkali-consuming power of the fraction. 
