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. 1975 Apr;29(4):549–550. doi: 10.1128/am.29.4.549-550.1975

Repair and Enumeration of Injured Coliforms by a Plating Procedure

M L Speck *, B Ray *, R B Read Jr *
PMCID: PMC187024  PMID: 1092266

Abstract

Surface plating of coliforms on Trypticase soy agar, followed by 1 to 2 h of incubation at 25 C and subsequent overlay with violet red bile agar, was found to be a useful method for the repair and enumeration of coliforms injured by freezing.

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Selected References

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

  1. Ray B., Speck M. L. Discrepancies in the enumeration of Escherichia coli. Appl Microbiol. 1973 Apr;25(4):494–498. doi: 10.1128/am.25.4.494-498.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
  2. Ray B., Speck M. L. Enumeration of Escherichia coli in frozen samples after recovery from injury. Appl Microbiol. 1973 Apr;25(4):499–503. doi: 10.1128/am.25.4.499-503.1973. [DOI] [PMC free article] [PubMed] [Google Scholar]
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