How to find potency of ceftriaxone sodium injection for use?

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Sarath Reghunathan

Hello Selvakumar Muthumanickam

Can you tell me the working concentration of ceftriaxone on the disc that you want?

only after tell that, we can decide about the desired stock concentration

Aly Savadogo

Hello Selvakumar

What is the concentration of your antibiotic stock solution ?

Also can you give the concentration needed in the preparing disc ?

Thank

Selvakumar Muthumanickam

My antibiotic stock concentration is in 100mg/ml.

Working concentration should be in 10ug/ml, 30ug/ml,50ug/ml.