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Questions related from Natakorn Nokchan
I try to prepare spectinomycin sulfate 5120 ug/ml in a stock solution for 5 ml, but I'm stuck with the problem that I don't know how to calculate the potency if the antibiotic contains salt as in...
27 January 2018 9,243 5 View
My clinical isolates are approximately 100 isolates in a total and I need to perform agar dilution at least 7 antibiotics with them. I spent a few week to learn how to do it because no one in my...
13 December 2017 1,851 3 View
I take maybe two weeks try to solve this problem but it's should be better to ask in this community. My work is to do the agar dilution for my organism Neisseria gonorrhoeae using GC agar base +...
14 September 2017 9,014 9 View
I try to use the isolated colonies of Neisseria gonorrhoeae in chocolate agar for DNA extraction, but due to their clumping when I put them into liquid to make them dissolve, it perturb me for...
30 January 2017 5,427 5 View
I'm trying to compare my MLST of Acinetobacter baumannii with the Eburst database, but I found that in the Eburst database, they don't have any database for A.baumannii so I decide to download the...
27 December 2015 8,349 3 View
Previously, I try to isolate DNA of Neisseria gonorrhoeae by DNA isolation kit but it's quite hard because colonies of it can't be suspend easily in buffer. With vortex and scrape, it's still...
15 November 2015 5,712 3 View
