--- title: | D8421 description: D8421 | --- [![pace logo header white](https://blog.pacelabs.com/hs-fs/hubfs/pace%20logo%20header%20white.png?width=600&height=410&name=pace%20logo%20header%20white.png) ![pace logo header](https://blog.pacelabs.com/hs-fs/hubfs/pace%20logo%20header.png?width=600&height=410&name=pace%20logo%20header.png)](https://www.pacelabs.com) - [Analytical + Environmental](https://www.pacelabs.com/analytical-environmental/) - [Life Sciences](https://www.pacelabs.com/life-sciences/) - [Professional Services](https://www.pacelabs.com/professional-services/) - [Blog](https://blog.pacelabs.com/keeping-pace-with-analytical-services) ###### 5 min read ## [Pace® News and Views – November 2023](https://blog.pacelabs.com/en/pfas-blog/pace-news-and-views-november-2023) By [Lindsay Boone, M.Sc.](https://blog.pacelabs.com/en/pfas-blog/author/lindsay-boone) on Nov 6, 2023 2:00:00 PM [![](https://blog.pacelabs.com/hubfs/news-1.jpg)](https://blog.pacelabs.com/en/pfas-blog/pace-news-and-views-november-2023) The fourth quarter is often a busy time of year for regulators as they work to make good on their commitments and proposals. This month, the big news is the finalization of the Toxic Substances Control Act (TSCA) reporting rule. In this edition of PFAS News and Views, we highlight that rule as well as some other actions worth noting. ###### Topics: [food packaging](https://blog.pacelabs.com/en/pfas-blog/topic/food-packaging) [TRI](https://blog.pacelabs.com/en/pfas-blog/topic/tri) [TSCA](https://blog.pacelabs.com/en/pfas-blog/topic/tsca) [Consumer Goods](https://blog.pacelabs.com/en/pfas-blog/topic/consumer-goods) [ASTM](https://blog.pacelabs.com/en/pfas-blog/topic/astm) [D8421](https://blog.pacelabs.com/en/pfas-blog/topic/d8421) [CPSC](https://blog.pacelabs.com/en/pfas-blog/topic/cpsc) [All posts](https://blog.pacelabs.com/en/pfas-blog/all) #### Questions or Comments? ##### ANALYTICAL + ENVIRONMENTAL ANALYTICAL + ENVIRONMENTAL - [Analytical + Environmental](https://www.pacelabs.com/analytical-environmental/) - [Emergency Services](https://www.pacelabs.com/analytical-environmental/emergency-disaster/) - [Statement of Qualifications](https://blog.pacelabs.com/hubfs/Statement%20of%20Qualifications/Pace%20SOQ.pdf) ##### LIFE SCIENCES LIFE SCIENCES - [Life Sciences Page](https://www.pacelabs.com/life-sciences.html) - [CDMO/CRO Services](https://www.pacelabs.com/life-sciences/cdmo-cro-services/) - [Central Laboratory Services](https://www.pacelabs.com/life-sciences/central-laboratory-services/) - [Medical Device](https://www.pacelabs.com/life-sciences/medical-device/) ##### PROFESSOINAL SERVICES PROFESSOINAL SERVICES - [Professional Services](https://www.pacelabs.com/professional-services/) - [Regulatory & Compliance](https://www.pacelabs.com/professional-services/regulatory-and-compliance/) - [Scientific Staff](https://www.pacelabs.com/professional-services/scientific-staff/) - [Instrument Services](https://www.pacelabs.com/professional-services/instruments/) - [Facility Qualification](https://www.pacelabs.com/professional-services/facilities/) ##### OTHER OTHER - [Company](https://www.pacelabs.com/company/) - [Careers](https://www.pacelabs.com/careers/) - [Contact](https://www.pacelabs.com/contact-us/) - [Privacy Policy](https://www.pacelabs.com/legal-notice.html) Copyright © 2026 Pace®