This video is designed to review best practices for the initial library preparation steps that occur with the StrataMap Spatial slide in the cassette. Steps include permeabilize tissue, synthesize first strand cDNA (overnight), digest tissue, and remove RNA. Learn more at https://www.illumina.com/products/by-brand/stratamap.html ©2026 Illumina, Inc. All rights reserved. Subscribe to the Illumina video channel http://www.youtube.com/subscription_center?add_user=IlluminaInc A global genomics leader, Illumina provides comprehensive next-generation sequencing solutions to the research, clinical, and applied markets. Through collaborative innovation, Illumina is fueling groundbreaking advancements in oncology, reproductive health, genetic disease, microbiology, agriculture, forensic science, and beyond. View customer spotlight videos https://www.youtube.com/playlist?list=PLKRu7cmBQlajfheLzgbI4S7xBn7IDbt79 View Illumina webinars https://www.youtube.com/playlist?list=PLKRu7cmBQlahpXlnrrXlQw9itVJ8yHwUZ View Illumina support videos https://www.youtube.com/playlist?list=PLKRu7cmBQlajbm2KGsICWb-JOnusJfYvM LinkedIn: https://www.linkedin.com/company/illumina X: https://x.com/illumina Instagram: https://www.instagram.com/illuminainc/ Facebook: https://www.facebook.com/illuminainc TikTok: https://www.tiktok.com/@illuminainc #StrataMap #illumina #spatial #spatialtranscriptomics