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. 1920 Mar;10(3):250–254. doi: 10.2105/ajph.10.3.250

SOME IMPORTANT FACTORS IN THE PREPARATION OF CULTURE MEDIA

PMCID: PMC1362790 PMID: 18010271

Abstract

This investigator favors the steam pressure method of sterilization. High temperatures can effect undesirable chemical changes, while long continued heating may be destructive to food accessory factors. Emphasis is laid on the proper selection of bacteriologic peptone.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.

Davis L., Ferry N. S. Studies on Diphtheria Toxin : II. The Rôle of the Amino Acids in the Metabolism of Bacterium diphtheriae. J Bacteriol. 1919 May;4(3):217–241. doi: 10.1128/jb.4.3.217-241.1919. [DOI] [PMC free article] [PubMed] [Google Scholar]
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