hi all hope that all of u r fine
i wanna ask a question about the stool routine culture
[what is the best criteria for it?i mean on which medias and the order of culturing...and if the(DC )agar for the stool as primary culture is the best.....
i ask this question because i have trained in lab that follow this criteria:
Once stool sample is delivered to the lab and culture is ordered then streak it on the DC agar* and inoculate also in the selenite broth.
The culture ordered in order to detect salmonella or shigella.
After 24 hrs incubation. if there is a growth on DC then subculture on SS agar *and wait for other 24 hr .
If one of them is present then serotyping is ordered to detect the specific spp.of it
Other wise report :NO GROWTH OF SALMONELLA OR SHIGELLLA
is this the best???
i wanna ask a question about the stool routine culture
[what is the best criteria for it?i mean on which medias and the order of culturing...and if the(DC )agar for the stool as primary culture is the best.....
i ask this question because i have trained in lab that follow this criteria:
Once stool sample is delivered to the lab and culture is ordered then streak it on the DC agar* and inoculate also in the selenite broth.
The culture ordered in order to detect salmonella or shigella.
After 24 hrs incubation. if there is a growth on DC then subculture on SS agar *and wait for other 24 hr .
If one of them is present then serotyping is ordered to detect the specific spp.of it
Other wise report :NO GROWTH OF SALMONELLA OR SHIGELLLA
is this the best???
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