This needs to be stressed here especially when it comes to one of the most critical blood markers free testosterone!
* It is essential to ensure consistency and accuracy in steroid measurements, particularly for establishing reliable RIs across different laboratories and platforms. The CDC’s Hormone Standardization Program (HoSt) and the National Institute of Standards and Technology (NIST) have aimed to unify analytical procedures. These efforts, along with Clinical and Laboratory Standards Institute (CLSI) guidelines, emphasize establishing new RIs, particularly with novel analytical methods. In addition, a standard reference material (SRM 971) was developed to address the need for improved accuracy of routine clinical assays [41].
[EMBED content="thread-17329"]https://www.excelmale.com/threads/cdc-standardized-total-t-and-estradiol-assays-and-soon-to-be-free-testosterone.17329/[/EMBED]
[EMBED content="thread-32083"]https://www.excelmale.com/threads/initiative-calls-for-updated-standards-in-testing-for-suspected-low-testosterone.32083/[/EMBED]
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[EMBED content="post-289739"]https://www.excelmale.com/threads/feedback-on-lab-results.31229/page-2#post-289739[/EMBED]
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[EMBED content="post-214918"]https://www.excelmale.com/threads/microdosing-enanthate.24640/page-2#post-214918[/EMBED]