London's Pulse: Medical Officer of Health reports 1848-1972
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Hints from the Health Department. Leaflet from the archive of the Society of Medical Officers of Health. Credit: Wellcome Collection, London
Southwark 1921
[Report of the Medical Officer of Health for Southwark, Borough of]
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148
INFORMAL SAMPLES.
In addition to the samples taken under the Food and Drugs Acts as
shown in table 66, 460 samples were purchased informally by the Inspector
through his several agents. The whole of these samples were
submitted to the Public Analyst for analysis, with the following
result
| Article. | No. of samples purchased by Agents. | Result of Analysis. | Percentage of adulterated samples | |
|---|---|---|---|---|
| Genuine. | Adulterated. | |||
| Butter | 259 | 254 | 5 | 1.9 |
| Vinegar | 87 | 87 | — | — |
| Milk | 42 | 32 | 10 | 23.8 |
| Unstamped Margarine | 51 | 51 | — | — |
| Margarine. | 4 | 4 | — | - |
| Condensed Milk | 1 | 1 | — | — |
| Peach Jam | 1 | 1 | — | — |
| Camphorated Oil | 2 | 1 | 1 | 50.0 |
| Golden Syrup | 11 | 9 | 2 | 18.2 |
| Castor Oil | 1 | 1 | — | — |
| Glycerine | 1 | 1 | — | — |
| Total | 460 | 442 | 18 | 3.9 |
PUBLIC HEALTH (MILK AND CREAM) REGULATIONS, 1912.
One sample of Cream or Preserved Cream was taken by the Inspector
during the year.