System Biosciences (SBI) is a US-based life science company offering innovative research products and services to support exosome studies, gene delivery, biomarker research, and genome engineering. With a focus on turning emerging technologies into practical tools, SBI provides robust solutions for applications ranging from exosome isolation and engineering to CRISPR-based gene editing and non-viral gene delivery.
In addition to its comprehensive product portfolio, SBI offers a wide range of custom services including lentiviral packaging, stable cell line generation, CRISPR/Cas9 services, and minicircle DNA production.
Portfolio
- Exosome research
- Lentiviral technologies
- Gene expression systems
- Minicircle vectors
- CRISPR & genome editing
- Liquid biopsy research
- Imaging & reporter vectors
- miRNA & lncRNA research
ExoQuick™ Exosome Isolation Kits
SBI’s ExoQuick product line enables fast and efficient isolation of extracellular vesicles from various biofluids and cell culture media. These kits support a wide range of downstream applications such as RNA profiling, Western blotting and ELISA, and are suitable for both basic and translational exosome research.
Lentivirus packaging services
SBI provides high-quality, transduction-ready lentivirus at three titre levels: regular, high and ultra-high. The service is performed entirely in-house, ensuring consistent quality, confidentiality and reliable timelines. Suitable for standard cell models as well as more challenging applications such as in vivo or stem cell transduction. Vector design support and custom constructs are available through the Syn2Clone™ service.
Hot products
| Cat-No. | Item | Size | Price (CHF) |
|---|---|---|---|
| EQ806A-1 | ExoQuick Exosome Isolation and RNA Purification kit (for Serum and Plasma) | 20 preparations | 659.00 |
| EQULTRA-20A-1 | ExoQuick ULTRA EV Isolation Kit for Serum and Plasma | 20 reactions | 693.00 |
| EXOMAX12A-1 | ExoMAX Opti Enhancer Reagent (12 reactions) | 12 reactions | 544.00 |
| XCF100A-1 | XCF COMPLETE Exosome and cfDNA Isolation Kit (for Serum and Plasma) | 20 reactions | 774.00 |
| EXOBAC100A-1 | ExoBacteria OMV Isolation Kit (for E.coli and other gram-negative bacteria) | 20 reactions | 659.00 |
| EXOF100A-1 | ExoFlow-ONE EV Labeling Kit for Flow Cytometry (Ruby Red) | 25 reactions | 578.00 |
| EXOF300A-1 | ExoFlow-ONE EV Labeling Kit for Flow Cytometry (Emerald Green) | 25 reactions | 578.00 |
| EXOF400A-1 | ExoFlow-ONE EV Labeling Kit for Flow Cytometry (Sapphire Blue) | 25 reactions | 578.00 |
