Simplifying Progress.
For life science.
Sartorius manufactures label-free analytics, cell selection, and bioprocess solutions for the biopharma industry and research, helping to accelerate drug development with precision and reproducibility.
Octet® BLI Systems: label-free, real-time.
Biolayer Interferometry (BLI) systems used in drug discovery, biopharmaceutical development, and quality control for analyzing protein-protein interactions, kinetics, affinity, and concentration in real-time (label-free), ranging from 2-channel benchtop to 96-channel high-throughput screening.
Octet® R2
Compact 2-channel BLI system ideal for kinetics and quantitation in specialized research labs.
Octet® R4
4-channel model for medium-scale screening and characterization, balancing throughput and workflow flexibility.
Octet® R8
8-channel parallel detection for standard workflows in biopharma R&D and in-process testing.
Octet® R8e
The newest model with enhanced sensitivity and dynamic range for low-affinity detection and small molecule analysis.
Octet® RH16
16-channel high throughput sensor system for large-scale screening, reducing analysis time compared to standard benchtop systems.
Octet® RH96
96-channel parallel detection is the highest throughput system for high-content kinetic screening in drug discovery and antibody characterization.
Octet® N1
Portable single-channel BLI system designed for at-line measurements and point-of-use bioprocess monitoring.
Octet® AS
Offline biosensor immobilization station for loading ligands onto biosensors outside the reader, increasing throughput and ensuring Octet instruments are ready for detection.
Octet® SF3 SPR: label-free kinetics, next level.
The Surface Plasmon Resonance (SPR) system on the Octet platform offers higher sensitivity than BLI for analyzing small molecules, fragments (FBDD) and low-affinity binders. This system uses novel injection types to reduce hands-on time and increase drug discovery workflow throughput.
Octet® SF3 SPR
High-sensitivity SPR instrument on the Octet platform, supporting multiple novel injection types to reduce assay setup steps and accelerate drug-discovery or fragment-based screening.
SPR Sensor Chips & Consumables
Sensor chips and reagents for Octet SF3 SPR, offering various chemistries based on assay needs such as amine coupling, capture, or custom surfaces for kinetics and affinity work.
Cell selection & retrieval: image, pick, prove.
Single-cell isolation and colony picking instruments for cell line development, monoclonality assurance, and stem cell research. The system combines high-resolution imaging with automated picking in one unit.
CellCelector Flex
An image-based cell picking system integrating brightfield and fluorescence imaging with a robotic picking head. Ideal for monoclonality verification, hybridoma, CHO cell line development, iPSC, organoid, and rare-cell research.
- Single Cell Picking: isolates single cells with image verification of monoclonality
- Adherent Colony Picking: selects clones from adherent cultures using image guidance
- Semi-solid Media Picking: isolates cells from methylcellulose/agar for hybridomas
- Image Documentation: full audit trail image documentation for regulatory submission
- Brightfield + Multi-channel Fluorescence · Sterile workflow · Plate-to-plate transfer
Octet® BLI Biosensors & Kits
Disposable sensors used with Octet systems are available in over 20 chemistries for kinetic, quantitation, fragment analysis, custom coupling, and small molecule applications.
Bring Sartorius BLI & Cell Selection to your lab.
The Rushmore Precision Co.,Ltd. team provides consultation on the Octet platform, from selecting the right model to installation, method development training, and after-sales service.