On a Nero Method of Testing Milk. 
591 
in the same way as the Clapham Common sample, gave the 
following results : — 
Milk bought in Tichbornc Court 
watered with 
10 Per Cent. 
of addeci 
A\'ater. 
20 Per Cent, 
of added 
Water. 
30 Per Cent, 
of added 
Water. 
Feser's lactoscopc showed : — 
per crnt. 
2i 
per cent. 
2 
per cent. 
Specific £;iavity at 23^ C 
Percentage of cream after standing for 24) 
1-023 
6j 
1-021 
G 
1-019 
5i 
The Skim-Milk from the preceding Samples had the following 
Composition. 
No. 1. 
Clapham 
Common. 
No. 2. 
Ticli borne 
Court. 
Water 
88-63 
1-67 
9-70 
91-33 
118 
7-49 
100-00 
100-00 
-77 
•GO 
Feser's lactoscopc sliowed : — 
Percentage of butter-fat 
per cent. 
If 
per cent. 
In the skim-milks watered respectively with 10, 20, and 30 
per cent, of added water Feser's lactoscopc indicated — 
Skim-Milk from Clapham Common, 
watered with 
10 Per Cent, 
of added 
Water. 
20 Per Cent, 
of added 
Water. 
30 Per Cent, 
of added 
Water. 
li 
li 
1| 
And the watered Skim-Mllk bought in 
Titchbome Court. 
li 1 li 1 
In October I bought a sample of milk in Bond Street, and 
analysed it before and after skimming. 
