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
Croydon 1949
[Report of the Medical Officer of Health for Croydon]
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| Sample No. | Sample of | Adulteration or Deficiency. | Remarks. |
|---|---|---|---|
| 233 Sponge (Formal) Mixture. | Yielded only 0.18 per cent, of available carbon dioxide. | Manufacturer's explanation accepted. | |
| (In the Public Analyst's opinion sponge mixture containing baking powder should yield not less that 0.40 per cent, of available carbon dioxide). | |||
| 392 Malt Vine-(Formal) gar. | Added salt 0.9 per cent. | The addition of salt is allowed by the Ministry of Food. | |