For a GLP regulated metabolism study, whole tissues are homogenized and aliquots thereof are used for analysis. Is it necessary to retain all of the remaining homogenate as a reserve sample? 881 viewsOctober 10, 2022DrugsPharmaceutical 0 Sam Smith11.38K December 26, 2020 0 Comments 1 Answer ActiveVotedNewestOldest 0 Blogolu28.38K Posted December 26, 2020 0 Comments No, it is only necessary to retain a representative sample large enough to repeat the original measurements. You are viewing 1 out of 1 answers, click here to view all answers. Register or Login