# EMA - Appendix - rev 13 **URL:** \ **Category:** Toxicology\ **Tags:** ema, Limits\ **Created:** [June 5, 2026, 9:29am UTC](https://knowledgeexchange.usp.org/t/ema-appendix-rev-13/17104 "2026-06-05T09:29:47Z")\ **Posts on this page:** 3\ **Page:** 2
**Author:** ![chrischar](https://avatars.discourse-cdn.com/v4/letter/c/c4cdca/32.png) [@chrischar](https://knowledgeexchange.usp.org/u/chrischar)\ **Post date:** [September 17, 2026, 12:12pm UTC](https://knowledgeexchange.usp.org/t/ema-appendix-rev-13/17104/21 "2026-09-17T12:12:14Z")
great!! this is the power of the team ---
**Author:** ![Yosukemino](https://sea3.discourse-cdn.com/usp/user_avatar/knowledgeexchange.usp.org/yosukemino/32/519_2.png) [@Yosukemino](https://knowledgeexchange.usp.org/u/Yosukemino)\ **Post date:** [September 17, 2026, 2:26pm UTC](https://knowledgeexchange.usp.org/t/ema-appendix-rev-13/17104/22 "2026-09-17T14:26:43Z")
I apologize for any inconvenience this may have caused, @Emelia. Upon reviewing the email, it appears that when Rev. 13 was **first published** , the acceptable intake for N-nitroso-meglumine differed from that in Rev. 12 and was listed as 1,500 ng/day without any public notice. It was subsequently corrected to 100 ng/day. The first 1,500 ng/day was a mistake. [http://knowledgeexchange.usp.org/t/ema-appendix-1-update/13616/88?u=yosukemino](http://knowledgeexchange.usp.org/t/ema-appendix-1-update/13616/88) ---
**Author:** ![Naiffer\_Host](https://sea3.discourse-cdn.com/usp/user_avatar/knowledgeexchange.usp.org/naiffer_host/32/99_2.png) [@Naiffer\_Host](https://knowledgeexchange.usp.org/u/Naiffer_Host)\ **Post date:** [October 28, 2026, 6:53pm UTC](https://knowledgeexchange.usp.org/t/ema-appendix-rev-13/17104/23 "2026-10-28T18:53:19Z")
Split this topic on October 28, 2026, 6:53pm UTC 13 posts were split to a new topic: [EMA - Appendix - rev 14](https://knowledgeexchange.usp.org/t/ema-appendix-rev-14/17105) [Previous page](https://knowledgeexchange.usp.org/t/ema-appendix-rev-13/17104.md?page=1)