Molecular Interactions Analysis Device "Octet SF3"

Suppress baseline noise and drift, enabling high-capacity injection. Achieve label-free analysis of molecular interactions in a high-throughput manner.

The "Octet SF3" is a device that uses surface plasmon resonance (SPR) technology. It suppresses baseline noise and drift, allowing for high-capacity injection. It enables high-throughput analysis of label-free biomolecular interactions. Octet has become a brand that offers two main label-free technologies: BLI and SPR. 【Main Features of Octet SF3】 "OneStep Gradient Injection" - No need to prepare a dilution series of the analyte concentration, saving time, reagents, and sample plate space. - A single concentration of the analyte diffuses according to the flow of the buffer, generating a concentration gradient of three digits or more. "NeXtStep Gradient Injection" - The behavior of the analyte in the presence of competing molecules can be quantified in a single injection. - Since competing substances are not included in the running buffer, multiple combinations of analytes and competing substances can be evaluated in a single assay. *For more details, please download the PDF or contact us.

basic information

【Product Features】 ◎ Increased Buffer Volume Capable of holding up to three 1L bottles consisting of one water bottle and two buffer lines. The independent functionality of the buffer lines allows for the use of two running buffers in a single assay. A dedicated water line helps to mitigate the risk of buffer precipitation and blockage. ◎ Optimized Fluids Optimization of the fluid system eliminates potential causes of clogging. Protocols for system attachment, cleaning, and decontamination significantly ensure system uptime. The new fluid design achieves a robust, durable, and low-maintenance system. ◎ Sample Recovery Recovery and analysis of valuable samples shorten workflow time. Using pre-defined sample recovery injections allows for the recovery of bound analytes. The same analytes can be reused in different analytical techniques. ◎ Thermodynamic and Physiological Measurements Study interactions over a wide temperature range and rapidly assess the dynamics and affinity of therapeutics at physiological temperatures. Inline buffer degassing prevents bubble formation, enabling accurate calculation of dissociation rate constants in combination with a large-volume syringe (700μL).