Do the procedures used for preparing the S9 activator fraction (liver microsomal challenge to be performed in accord with the GLPs? 1.16K viewsOctober 10, 2022DrugsPharmaceutical 0 Sam Smith11.38K December 26, 2020 0 Comments Spread the loveSpread the love 1 Answer ActiveVotedNewestOldest 0 Blogolu28.38K Posted December 26, 2020 0 Comments Spread the loveNo. The GLPs consider the S9 activator fraction to be a reagent. Therefore, it must be labeled properly, stored properly, tested prior to use in accord with adequate SOPs, and it can not be used if its potency is below established specifications. Spread the love You are viewing 1 out of 1 answers, click here to view all answers. Login