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 Croydon]
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Accredited Milk.
Licences granted under the Milk (special Designations) Order 1936. | Present. | Absent. | Present in 1/100 M.1. | Absent. | Present. | Absent. | Present. | Absent. | Exceeding a trace. | 1 Not exceeding a trace. | Not satisfied. | Satisfied. i |
---|---|---|---|---|---|---|---|---|---|---|---|---|
Tubercle bacillus | — | Nil | — | — | — | — | - | — | - | - | - | - |
Bacillus Coli | — | — | — | Nil | - | - | - | - | - | - | - | - |
Blood | — | — | — | — | — | Nil | — | — | — | — | — | — |
Pus | — | — | — | — | — | — | — | Nil | — | — | — | — |
Detritus | — | — | — | — | — | — | — | — | — | Nil | — | — |
Methylene Blue Test | — | — | — | — | — | — | — | — | — | — | - | Nil |
Totals | — | Nil | — | Nil | — | Nil | — | Nil | Nil | - | Nil |
Pasteurised Milk.
Licences granted under the milk (Special Designations) Order, 1936. | JPresent. | Absent. | Over 100,000 per M.l. | Under 100,000 per M.l. | Present. | Absent. | Present. | Absent. | Present. | Absent. | Not satisfied. | Satisfied. | Not satisfied. | Satisfied. |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Tubercle bacillus | — | 179 | — | — | — | — | — | — | — | — | - | — | — | - |
Total number of bacteria | — | — | 24 | 155 | - | - | - | - | - | - | - | - | - | - |
Blood | — | - | - | - | - | 179 | - | - | - | - | — | — | — | — |
Pus | — | — | — | — | — | — | — | 179 | - | - | — | — | — | — |
Detritus | — | - | — | — | — | — | — | — | — | 179 | — | — | — | - |
Methylene Blue | — | _ | — | - | — | — | — | — | — | — | 27 | 152 | — | — |
Phosphatase | — | - | — | — | — | — | - | - | — | — | — | — | 3 | 176 |
Totals | — | 179 | 24 | 155 | — | 179 | - | 179 | - | 179 | 27 | 152 | 3 | 176 |