# Reference Material

Library Preparation > Trusight Oncology Tumor > Reference Material

* [Best practices for LNB1 handling in bead based normalization for TruSight Oncology 500 workflows](/library-preparation/trusight-oncology-tumor/library-preparation-trusight-oncology-tumor-reference_material-list/000002721.md)
* [Freeze thaw stability of TruSight Oncology 500 (TSO500) ctDNA (v1 and v2) input and reagents](/library-preparation/trusight-oncology-tumor/library-preparation-trusight-oncology-tumor-reference_material-list/000002919.md)
* [Freeze thaws and kit stability for TruSight Oncology 500 automation library preparation kits](/library-preparation/trusight-oncology-tumor/library-preparation-trusight-oncology-tumor-reference_material-list/000003794.md)
* [General information regarding RNA samples in the TruSight Oncology 500 (TSO500) workflow](/library-preparation/trusight-oncology-tumor/library-preparation-trusight-oncology-tumor-reference_material-list/000003171.md)
* [Instrument compatibility for sequencing TruSight Oncology 500 (TSO500) ctDNA libraries](/library-preparation/trusight-oncology-tumor/library-preparation-trusight-oncology-tumor-reference_material-list/000002922.md)
* [Limit of detection (LOD) for the TruSight Oncology 500 (TSO500) ctDNA assay](/library-preparation/trusight-oncology-tumor/library-preparation-trusight-oncology-tumor-reference_material-list/000003008.md)
* [Sequencing and coverage requirements for TruSight Oncology 500 (TSO500) ctDNA](/library-preparation/trusight-oncology-tumor/library-preparation-trusight-oncology-tumor-reference_material-list/000002931.md)
* [Supported pooling plexities for TruSight Oncology 500 High Throughput (TSO500HT) libraries](/library-preparation/trusight-oncology-tumor/library-preparation-trusight-oncology-tumor-reference_material-list/000002809.md)
* [TruSight Oncology 500 and TruSight Oncology 500 HT Introduction & Overview Support Webinar Video](/library-preparation/trusight-oncology-tumor/library-preparation-trusight-oncology-tumor-reference_material-list/000008046.md)
* [TruSight Tumor 170 product page and support page links](/library-preparation/trusight-oncology-tumor/library-preparation-trusight-oncology-tumor-reference_material-list/000005520.md)


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