Hints from the Health Department. Leaflet from the archive of the Society of Medical Officers of Health. Credit: Wellcome Collection, London
[Report of the Medical Officer of Health for Hornchurch]
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33
Milk Sampling.
An excerpt from the report on each sample is given below.
Grade of Milk. | Number of bacteria. | Presence of B. Coli. | Remarks. |
---|---|---|---|
1. Pasteurised | 6,600 | — | Satisfactory |
2. „ | 7,000 | — | „ |
3. „ | 93,000 | — | „ |
4. „ | 2,800 | — | „ |
5. „ | 16,000 | — | „ |
6. „ | 1,400 | — | „ |
7. „ | 3,600 | — | „ |
8. Accredited | — | — | „ |
9. „ | — | — | „ |
10. „ | — | — | „ |
11. „ | — | — | „ |
12. „ | 7,000 | Absent in 0.01 c.c. | „ |
13. „ | 13,000 | Absent in 0.01 c.c. | „ |
14. „ | 16,000 | Absent in 0.01 c.c. | „ |
15. „ | 3,200 | Absent in 0.01 c.c. | „ |
16. „ | 7,600 | Absent in 0.01 c.c. | „ |
17. „ | 9,300 | Absent in 0.01 c.c. | „ |
18. „ | 9,600 | Absent in 0.01 c.c. | „ |
19. „ | — | — | „ |
20. „ | — | — | „ |
21. „ | — | — | „ |
22. Ungraded | 16,000 | Present in 0.01 c.m. | „ |
23. „ | 11,000 | Absent in 0.01 c.m. | „ |
24. „ | 8,600 | Absent in 0.01 c.m. | „ |
25. „ | 9,000 | Absent in 0.01 c.m. | „ |
26. „ | 16,000 | Absent in 0.01 c.m. | „ |
27. „ | 8,800 | Absent in d.01 c.m. | „ |
28. „ | 6,600 | Absent in 0.01 c.m. | „ |
29. „ | 5,600 | Absent in 0.01 c.m. | „ |
30. „ | 4,800 | Absent in 0.01 c.m. | „ |
31. „ | 11,000 | Present in 0.01 c.m. | „ |
32. „ | 11,000 | Present in 0.01 c.m. | „ |
33. „ | 13,000 | Absent in 0.01 c.c. | „ |
34. „ | 42,000 | Present in 0.01 c.c. | „ |
35. „ | 64,000 | Present in 0.01 c.c. | „ |
36. „ | 78,000 | Present in 0.01 c.c. | „ |