Shigella flexneri Castellani and Chalmers DNA standard|BNCC368385 |BNCC

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Shigella flexneri Castellani and Chalmers DNA standard

Culture medium	Tryptone: 15.0, soy peptone: 5.0, sodium chloride: 5.0, agar: 15.0,pH:7.3±0.2(25 ℃)
Subculture procedure	When using this standard, it is moved to room temperature (20~25 ℃) and then thawed, shaken evenly, centrifuged briefly, and placed on ice in a low temperature environment for temporary storage for use, trying to avoid repeated freezing and thawing.
Growth conditions	37 ℃;18-24h; aerobic
Storage conditions	-80 ℃
Safety level	2
application	This standard was developed by the Henan engineering center of industrial microbial strain. It is suitable for qualitative and quantitative research and analysis of Shigella flexneri (invasive), verification and evaluation of measurement methods and laboratory quality control.
Sharing mode	Public welfare sharing