Origin of figures ? [Bioanalytics]

posted by Kintan Patel – India, 2018-12-05 10:04  – Posting: # 19668
Views: 1,259

Dear Ohlbe,

» » The % recovery across all concentration levels (i.e LOW ,MED add High) should be consistent that means %CV should be within 20% across all levels

%CV for % recoveries across Low, med and high level shall be within 20 %.

» Why 30% to 120% ? Where do these values come from ?

This is just example. You can keep accepted % recovery as 25 % to 125 % etc. in you SOP,but in guideline % recovery criteria no where mentioned but many industries had included acceptance criteria of % recovery in their SOP.

Thanks ,
Kintan Patel

Edit: Full quote removed. Please delete everything from the text of the original poster which is not necessary in understanding your answer; see also this post! [Ohlbe]

Complete thread:

 Mix view
Bioequivalence and Bioavailability Forum |  Admin contact
19,694 posts in 4,181 threads, 1,355 registered users;
online 10 (0 registered, 10 guests [including 7 identified bots]).
Forum time (Europe/Vienna): 13:06 CEST

A central lesson of science is that to understand complex issues
(or even simple ones), we must try to free our minds of dogma and
to guarantee the freedom to publish, to contradict, and to experiment.
Arguments from authority are unacceptable.    Carl Sagan

BEBAC Ing. Helmut Schütz