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THE SANITARY DETECTIVE

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Seventh-day Adventist Missionary Society · Oakland, California · May 5, 1881

FromSigns of the Times, Vol. 7, No. 17.

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THE SANITARY DETECTIVE.

A NEW THING.

LOOK OUT FOR ADULTERATION!

It does no good to warn people against adulteration without giving them the means for detection. This is done by the Sanitary Detective, which affords the means for detecting

Adulterated Sugar and Syrups,

Arsenic in Wall Paper, Lead in Tinware,

Mineral Acids in Vinegar,

Copper in Pickles and Canned Vegetables,

Organic Matter in Water, etc.

The tests are simple, and can be satisfactorily employed by any intelligent person. They are put up in a neat case, with full directions accompanying each.
Price, $3.00. Address, PACIFIC PRESS, Oakland, Cal.