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Explore a range of resources related to our PAXgene tubes, kits and devices, including handbooks (instructions for use), brochures, technical notes and posters. View or download these documents to find out more about the full line of PAXgene products.



Link The PAXgene Tissue RNA/miRNA Kit Handbook is currently under revision. Please refer to the PAXgene Tissue miRNA Kit Handbook included in your kit for use instructions. For any questions, please contact us. Handbooks
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Transport under various conditions: Evaluating blood sample stability across seasons (Groelz, AACR 2026) 768165, 768115 Posters
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Unlocking transrenal DNA: New methods for stabilizing and isolating small cfDNA in urine (Mancarella, AACR 2026) 769143, 769114 Posters
Link Webinar: Urine cfDNA. A new era for liquid biopsy research 769143, 769114 Videos and Webinars
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Overcoming challenges of cfDNA analysis with optimized preanalytical workflows enables complementary urine and blood liquid biopsy studies (Mancarella, AMP 2025) 768115,769143,769114 Posters
Link Barroux, M. et al. (2023) Histological evaluation of PAXgene tissue fixation in Barrett’s esophagus and esophageal adenocarcinoma diagnostics Virchows Archiv, Volume 482, pages 887–898, (2023) 765312, 765512 References
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Quality Control of RNA Extracted from PAXgene® Blood RNA Tubes after Long-Term Cryopreservation. Published on Oct. 30, 2025 Biopreservation and Biobanking 762165, 762174, 762164 References
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Clinical validation of an AI-based blood testing device for diagnosis and prognosis of acute infection and sepsis Published on Sept. 30, 2025 Nature Medicine 762165 References
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Video: Urine handling and cfDNA stabilization made easy - PAXgene Urine Liquid Biopsy Set 769143, 769114 Videos and Webinars
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QIAsymphony SP Sample Recovery Protocol Sheet 762635 Handbooks
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Sample collection and processing in clinical trials with PAXgene Blood ccfDNA Tube (CE-IVD) 768165 Brochures
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Verified preanalytical workflow for urine cfDNA including the PAXgene Urine Liquid Biopsy Set allows transport and storage at varying temperatures and is unaffected by blood interference (Mancarella, AACR 2025) 769143,769114 Posters
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Quality assessment of cfDNA from urine and plasma using fragment size analysis (Voss, AACR 2025) 768115,768165,769143,769114 Posters
Link MP Lemos, RD Astronomo, Y Huang et al. (2024) Enhanced and sustained biodistribution of HIV-1 neutralizing antibody VRC01LS in human genital and rectal mucosa. Nature Communications 2024. Article number: 10332 765312, 765512 References
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cfDNA analysis from urine samples using the PAXgene Urine Liquid Biopsy Set for stabilization and standardization of preanalytical workflows (Voss, EACR LB 2024) 769143,769114 Posters