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 Port of London]
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Prepared Foods.—
| Tons. | Cwts. | . Qrs. | Lbs. | ||
|---|---|---|---|---|---|
| Macaroni—14 boxes | — | 9 | 3 | 0 | |
| Tapioca | — | 12 | 0 | 0 | |
| Tapioca Sweepings | — | 3 | 0 | 3 | |
| Spaghetti—11 cases | 2 | 3 | 0 | 0 | |
| Rolled Oats—18 cases | — | 4 | 3 | 6 | |
| Sundries—50 cases | 1 | 1 | 3 | 21 | |
| Total weight | 4 | 14 | 2 | 2 |
Biscuits and Confectionery:—
| Tons. | Cwts. | Qrs. | Lbs. | |
|---|---|---|---|---|
| Confectionery—23 cases | 1 | 11 | 3 | 12 |
Grain.-
| Tons. | Cwts. | Ore. | Lbs. | |
|---|---|---|---|---|
| Wheat | 628 | 15 | 1 | 13 |
| Maize | 13 | 19 | 3 | 22 |
| Barley | 1 | 16 | 2 | 27 |
| Rice | 15 | 11 | 3 | 21 |
| Total weight .... | 660 | 3 | 3 | 27 |
Meal and Flour.—
| Tons. | Cwts. | Ors. | Lbs. | ||
|---|---|---|---|---|---|
| Meal—62 bags | 6 | 14 | 2 | 0 | |
| Flour—21 bags | 1 | 5 | 0 | 10 | |
| Flour Sweepings | 4 | 17 | 2 | 8 | |
| Total weight | 12 | 17 | 0 | 18 | |
Eggs.-
| Tons. | Cwts. | Qrs. | Lbs. | |
|---|---|---|---|---|
| 4 cases | — | — | 2 | 0 |
Egg Yolk.—
| 401 casks | 77 | 1 | 0 | 2 |
Drugs.—
| 9 cases | — | 19 | 0 | 0 |
Sundries.—
| 140 cases | 3 | 15 | 0 | 18 |
During the year the following foodstuffs were submitted to the Analyst who reported as follows :—
| 1924. | Boric Acid, per cent. | Tin. • (grains per lb.) | Crystallised Sulphate of Copper, (grains per lb.) | |
|---|---|---|---|---|
| Jan. 15 | Bacon | 018 | — | — |
| „ 21 | Beans, in tins | — | 110 | 0.48 |
| Red Pepper, in tins | — | 1.22 | — | |
| Tomatoes, in tins | — | 1.40 | — | |
| Peas, in tins | — | 0.55 | — | |
| Feb. 9 | Tinned Spinach | — | — | 1.35 |
| Mar. 11 | Sardines and Tomatoes, in tins | — | 1-43 | — |
| Sodium Chloride 1.52 per cent. | ||||
| Apl. 23 | Beef—Parts per million of Formaldehyde—7.7, 7.7, 3.8, 2.7, 3.8, 2.7, 1.0, 1.0, 1.0. | |||
| Boric Acid, per cent. | Tin. (grains per lb.) | Crystallised Sulphate of Copper. (grains per lb.) | ||
| May 14 | Tinned Peas | — | — | 0.96 |
| „ 27 | Tinned Peas | _ | — | 0.87 |
| July 2 | Tinned Spinach | — | — | 5.3 |
| „ 4 | Tinned Spinach | — | — | 4.8 |
| „ 9 | Tomato Puree | — | 308 | — |
| „ 11 | Lemon Juice Acidity (calculated as citric acid) | 7.70 grammes per 100 cubic cm. | ||
| Alcohol—1.5 per cent, proof spirit. | ||||
| Salicylic Acid, Sulphurous Acid, | Arsenic, Free Mineral Acid^ and | |||
| Tartaric Acid absent. | ||||