P^^-SL^ ^arifiS Z&>h*^ ^^^^^^^^^^^^^^^^^^^ MERICAN CIENTIFIC *^=^5U [Entered at the Poet Office of New York, N. Y., as Second Class Matter. Copyright, 1908, by Mann & Co.] Vol. XCIX.-No. 88. NEW YORK, NOVEMBER 28, 1908. r 10 CEN TS A COPY L S3.00 Established 1&45. A YEAR. … After incubation the germs are killed and Exhausting the air of the bottles. After the vacuum is created the necks of the bottles are sealed and broken oft. carbolized. A. The bottle after it has received ita charge of vaccine. B. The sealed neck containing a small Each flask containing the…
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