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 Wandsworth, Metropolitan Borough]
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Case No. | Nature of Sample. | Nature of Report. |
---|---|---|
325 | Milk | 62 % Extraneous water and 40 % Fat deficient. |
446 | Ditto | 12 % Fat deficient. |
454 | Lemonade Crystals | Made with Tartaric Acid. |
455 | Ditto | Ditto |
456 | Ditto | Ditto |
457 | Ditto | Ditto |
459 | Ditto | Ditto |
497 | Butter | Contains a trace of Boric Acid. |
536 | Ditto | Contains excess water. |
565 | Ditto | Contains Boric Acid. |
584 | Lemonade Crystals | Made with Tartaric Acid. |
585 | Ditto | Ditto |
586 | Ditto | Ditto |
588 | Ditto | Ditto |
634 | Milk | 60 % Fat deficient. |
639 | Tincture of Iodine | Deficient in Iodine and Potassium Iodide. |
675 | Lemonade Crystals | Made with Tartaric Acid. |
676 | Ditto | Ditto |
972 | Butter | Contains Margarine. |
1032 | Ditto | Ditto |
The average composition of the Milks returned as genuine during each month of 1928 was as under:—
Month. | Total Milk Solids. | Milk Fat. | Non-fatty Solids. |
---|---|---|---|
January | 12.33 % | 3.54 % | 8.79 % |
February | 12.39 % | 3.66 % | 8.73 % |
March | 12.18 % | 3.48 % | 8.70 % |
April | 12.12 % | 3.44 % | 8.68 % |
May | 12.06 % | 3.28 % | 8.78 % |
June | 12.09 % | 3.29 % | 8.80 % |
July | 12.13 % | 3.41 % | 8.72 % |
August | 12.24 % | 3.54 % | 8.70 % |
September | 12.32 % | 3.49 % | 8.83 % |
October | 12.48 % | 3.64 % | 8.84 % |
November | 12.54 % | 3.69 % | 8.85 % |
December | 12.50 % | 3.69 % | 8.81 % |
The average for the whole year being :—
Total Milk Solids 12.25 per cent.
Milk fat 3.47 „
Non-fatty Solids 8.78 ,,