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Merck
  • Use of nucleic acid dyes SYTO-13, TOTO-1, and YOYO-1 in the study of Escherichia coli and marine prokaryotic populations by flow cytometry.

Use of nucleic acid dyes SYTO-13, TOTO-1, and YOYO-1 in the study of Escherichia coli and marine prokaryotic populations by flow cytometry.

Applied and environmental microbiology (1997-11-15)
T Guindulain, J Comas, J Vives-Rego
摘要

Three nucleic acid dyes (SYTO-13, TOTO-1, and YOYO-1) were tested on cultures of Escherichia coli and marine prokaryote populations. These dyes stain the RNA and DNA in E. coli but only respond to DNA in marine populations, according to the histograms obtained after DNase and RNase treatments.

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脱氧核糖核酸酶 I 来源于牛胰腺, Type IV, lyophilized powder, ≥2,000 Kunitz units/mg protein