# Episode 355: Micro Stabilization with Chitosan Fiber Page: https://stenobird.com/podcast/master-brewers-podcast-558115/episode-355-micro-stabilization-with-chitosan-fiber Text version: https://stenobird.com/podcast/master-brewers-podcast-558115/episode-355-micro-stabilization-with-chitosan-fiber.md Podcast: [Master Brewers Podcast](https://stenobird.com/podcast/master-brewers-podcast-558115) Published: 2026-03-09T04:00:00+00:00 Episode link: https://www.masterbrewerspodcast.com/355 Audio file: https://aphid.fireside.fm/d/1437767933/6862bc36-d6ba-44cd-ad18-93b0038a8945/1b40ad36-47d2-4b17-a2ae-58d1edf3077a.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/master-brewers-podcast-558115/episodes/episode-355-micro-stabilization-with-chitosan-fiber Duration seconds: 2712 ## Resource An option for microbiological stabilization that might not be on your radar. Special Guests: Audrey Carpenter and David Brown. Sponsored By: Hopsteiner : Proximity Malt : BSG : Berkeley Yeast : The Lupulin Exchange : Links: The Antimicrobial Efficacy of Chitosan Fiber from Mushrooms for Stabilization and Its Beneficial Impact on Brewing Sustainability for Low and Nonalcoholic Beers — Master Brewers Technical Quarterly 2026 Master Brewers Conference — October 22-24: Virginia Beach, VA Upcoming Events - Master Brewers Calendar Join Master Brewers ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/master-brewers-podcast-558115/episodes/episode-355-micro-stabilization-with-chitosan-fiber/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/master-brewers-podcast-558115/episode-355-micro-stabilization-with-chitosan-fiber.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.