Why we inject a standard 6 times for Related substances by
HPLC and 5 times for Assay?

Answer Posted / sigilipalliramu@gmail.com

In R.S by HPLC We inject 6preprations,as for ICH guide lines
in validations we prepare system precisson,intermediate precisson, method pression as6preparations.we based to this ich guideline supported data we inject 6preparations.

Those technical supotred data (6inj) show repatabulity results.

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