London's Pulse: Medical Officer of Health reports 1848-1972

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Battersea 1920

[Report of the Medical Officer of Health for Battersea Borough]

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Articles submitted for Analysis.State whether the Sample was submitted to the Analyst by an Officer acting under the direction of a Local Authority.Result of AnalysisShowing whether the Sample was Genuine or Adulterated, and, if Adulterated, what were the nature and extent of the Adulteration.Observations.
Fourth Quarter.
158 MilkCouncil'sGenuine
7 MilkInspector.Adulterated, as understated:—
(1) 5•3 per cent. required fat deficient
(2) 13•6 per cent. of extraneous water
(3) 13•4 per cent. of extraneous water
(4) 12•0 per cent. of extraneous water
(5) 9•6 per cent. of extraneous water
(6) 6•3 per cent. of extraneous water
(7) 3•0 per cent. of extraneous water
3 Separated MilkGenuine
3 SeparatedAdulterated, as understated:—
Milk(1) 19•6 per cent. of extraneous water
(2) 14•0 per cent. of extraneous water
(3) 5•6 per cent. of extraneous water
10 ButterGenuine
10 ButterGenuineBoric Acid present (under 0•5 per cent. in each case)
2 ButterInferiorActual adulteration could not be certified. Boric Acid present 0•5 per cent. in each case
8 RiceGenuine
2 RiceAdulterated, as understated:—
(1) 8•4 grains of extraneous mineral matter per poundPowdered Talc.
(2) 7•7 grains of extraneous mineral matter per poundPowdered Talc.
6 CocoaGenuine
6 SugarGenuine
5 MargarineGenuineBoric Acid present (under 0•5 per cent. in each case)
5 CoffeeGenuine
5 HoneyGenuine
5 CheeseGenuine
4 VinegarGenuine
1 VinegarAdulterated, as understated:—
1•0 per cent. of extraneous water
5 Camphorated OilGenuine
5 Bicarbonate of SodaGenuine

Note.—The term "Genuine" means that the composition of the samples
so described was in accordance with the scientific definitions which can
at present be given to the various articles dealt with, and that adulteration
could not be certified in regard to them. The term " Inferior " means that
the samples so described were of low quality, or of doubtful character, and
that actual adulteration could not be certified in regard to them.